3,689,246

2 × 11 × 23² × 317

3,689,246 factors as 2 × 11 × 23^2 × 317. Its 24 positive divisors give a proper-divisor sum of 2,641,498, so this integer is deficient. The Collatz stopping time is 84 steps.

Prime Factor Structure

Factorization String 2 × 11 × 23^2 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,330,744

Proper Divisor Sum 2,641,498

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3689237 ← → #3689263

Radix Representation

Decimal	3689246
Binary	1110000100101100011110 (22 bits)
Octal	0o16045436
Hexadecimal	0x384B1E

Divisor Catalog (24)

Collatz Trajectory (84 steps to reach 1)

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

3,689,246 1,844,623 5,533,870 2,766,935 8,300,806 4,150,403 12,451,210 6,225,605 18,676,816 9,338,408 4,669,204 2,334,602 1,167,301 3,501,904 1,750,952 875,476 437,738 218,869 656,608 328,304 164,152 82,076 41,038 20,519 61,558 30,779 92,338 46,169 138,508 69,254 34,627 103,882 51,941 155,824 77,912 38,956 19,478 9,739 29,218 14,609 43,828 21,914 10,957 32,872 16,436 8,218 4,109 12,328 6,164 3,082 1,541 4,624 2,312 1,156 578 289 868 434 217 652

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