3,697,715

5 × 7 × 105649

3,697,715 factors as 5 × 7 × 105649. Its 8 positive divisors give a proper-divisor sum of 1,373,485, so this integer is deficient. The Collatz stopping time is 190 steps.

Prime Factor Structure

Factorization String 5 × 7 × 105649

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,071,200

Proper Divisor Sum 1,373,485

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3697709 ← → #3697717

Radix Representation

Decimal	3697715
Binary	1110000110110000110011 (22 bits)
Octal	0o16066063
Hexadecimal	0x386C33

Divisor Catalog (8)

1 5 7 35 105,649 528,245 739,543 3,697,715

Collatz Trajectory (190 steps to reach 1)

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

3,697,715 11,093,146 5,546,573 16,639,720 8,319,860 4,159,930 2,079,965 6,239,896 3,119,948 1,559,974 779,987 2,339,962 1,169,981 3,509,944 1,754,972 877,486 438,743 1,316,230 658,115 1,974,346 987,173 2,961,520 1,480,760 740,380 370,190 185,095 555,286 277,643 832,930 416,465 1,249,396 624,698 312,349 937,048 468,524 234,262 117,131 351,394 175,697 527,092 263,546 131,773 395,320 197,660 98,830 49,415 148,246 74,123 222,370 111,185 333,556 166,778 83,389 250,168 125,084 62,542 31,271 93,814 46,907 140,722

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