5,593,950

2 × 3² × 5² × 31 × 401

Starting at 5,593,950, the Collatz iteration reaches 1 after 139 steps. The first transition is 2796975; the starting value is even with 72 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 31 × 401

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 15,552,576

Proper Divisor Sum 9,958,626

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #5593943 ← → #5594009

Radix Representation

Decimal	5593950
Binary	10101010101101101011110 (23 bits)
Octal	0o25255536
Hexadecimal	0x555B5E

Divisor Catalog (60 of 72)

1 2 3 5 6 9 10 15 18 25 30 31 45 50 62 75 90 93 150 155 186 225 279 310 401 450 465 558 775 802 930 1,203 1,395 1,550 2,005 2,325 2,406 2,790 3,609 4,010 4,650 6,015 6,975 7,218 10,025 12,030 12,431 13,950 18,045 20,050 24,862 30,075 36,090 37,293 60,150 62,155 74,586 90,225 111,879 124,310

Collatz Trajectory (139 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

5,593,950 2,796,975 8,390,926 4,195,463 12,586,390 6,293,195 18,879,586 9,439,793 28,319,380 14,159,690 7,079,845 21,239,536 10,619,768 5,309,884 2,654,942 1,327,471 3,982,414 1,991,207 5,973,622 2,986,811 8,960,434 4,480,217 13,440,652 6,720,326 3,360,163 10,080,490 5,040,245 15,120,736 7,560,368 3,780,184 1,890,092 945,046 472,523 1,417,570 708,785 2,126,356 1,063,178 531,589 1,594,768 797,384 398,692 199,346 99,673 299,020 149,510 74,755 224,266 112,133 336,400 168,200 84,100 42,050 21,025 63,076 31,538 15,769 47,308 23,654 11,827 35,482

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