5,242,938

2 × 3 × 173 × 5051

Starting at 5,242,938, the Collatz iteration reaches 1 after 144 steps. The first transition is 2621469; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 173 × 5051

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,548,576

Proper Divisor Sum 5,305,638

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #5242931 ← → #5242949

Radix Representation

Decimal	5242938
Binary	10100000000000000111010 (23 bits)
Octal	0o24000072
Hexadecimal	0x50003A

Divisor Catalog (16)

1 2 3 6 173 346 519 1,038 5,051 10,102 15,153 30,306 873,823 1,747,646 2,621,469 5,242,938

Collatz Trajectory (144 steps to reach 1)

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

5,242,938 2,621,469 7,864,408 3,932,204 1,966,102 983,051 2,949,154 1,474,577 4,423,732 2,211,866 1,105,933 3,317,800 1,658,900 829,450 414,725 1,244,176 622,088 311,044 155,522 77,761 233,284 116,642 58,321 174,964 87,482 43,741 131,224 65,612 32,806 16,403 49,210 24,605 73,816 36,908 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155

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