3,679,715

5 × 13 × 56611

Starting at 3,679,715, the Collatz iteration reaches 1 after 79 steps. The first transition is 11039146; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 13 × 56611

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,755,408

Proper Divisor Sum 1,075,693

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3679693 ← → #3679729

Radix Representation

Decimal	3679715
Binary	1110000010010111100011 (22 bits)
Octal	0o16022743
Hexadecimal	0x3825E3

Divisor Catalog (8)

1 5 13 65 56,611 283,055 735,943 3,679,715

Collatz Trajectory (79 steps to reach 1)

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

3,679,715 11,039,146 5,519,573 16,558,720 8,279,360 4,139,680 2,069,840 1,034,920 517,460 258,730 129,365 388,096 194,048 97,024 48,512 24,256 12,128 6,064 3,032 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112

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