2,966,055

3 × 5 × 79 × 2503

Starting at 2,966,055, the Collatz iteration reaches 1 after 169 steps. The first transition is 8898166; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 79 × 2503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,807,680

Proper Divisor Sum 1,841,625

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2966017 ← → #2966059

Radix Representation

Decimal	2966055
Binary	1011010100001000100111 (22 bits)
Octal	0o13241047
Hexadecimal	0x2D4227

Divisor Catalog (16)

1 3 5 15 79 237 395 1,185 2,503 7,509 12,515 37,545 197,737 593,211 988,685 2,966,055

Collatz Trajectory (169 steps to reach 1)

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

2,966,055 8,898,166 4,449,083 13,347,250 6,673,625 20,020,876 10,010,438 5,005,219 15,015,658 7,507,829 22,523,488 11,261,744 5,630,872 2,815,436 1,407,718 703,859 2,111,578 1,055,789 3,167,368 1,583,684 791,842 395,921 1,187,764 593,882 296,941 890,824 445,412 222,706 111,353 334,060 167,030 83,515 250,546 125,273 375,820 187,910 93,955 281,866 140,933 422,800 211,400 105,700 52,850 26,425 79,276 39,638 19,819 59,458 29,729 89,188 44,594 22,297 66,892 33,446 16,723 50,170 25,085 75,256 37,628 18,814

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