3,696,951

3 × 23 × 131 × 409

3,696,951 factors as 3 × 23 × 131 × 409. Its 16 positive divisors give a proper-divisor sum of 1,498,569, so this integer is deficient. The Collatz stopping time is 190 steps.

Prime Factor Structure

Factorization String 3 × 23 × 131 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,195,520

Proper Divisor Sum 1,498,569

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3696947 ← → #3696977

Radix Representation

Decimal	3696951
Binary	1110000110100100110111 (22 bits)
Octal	0o16064467
Hexadecimal	0x386937

Divisor Catalog (16)

1 3 23 69 131 393 409 1,227 3,013 9,039 9,407 28,221 53,579 160,737 1,232,317 3,696,951

Collatz Trajectory (190 steps to reach 1)

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

3,696,951 11,090,854 5,545,427 16,636,282 8,318,141 24,954,424 12,477,212 6,238,606 3,119,303 9,357,910 4,678,955 14,036,866 7,018,433 21,055,300 10,527,650 5,263,825 15,791,476 7,895,738 3,947,869 11,843,608 5,921,804 2,960,902 1,480,451 4,441,354 2,220,677 6,662,032 3,331,016 1,665,508 832,754 416,377 1,249,132 624,566 312,283 936,850 468,425 1,405,276 702,638 351,319 1,053,958 526,979 1,580,938 790,469 2,371,408 1,185,704 592,852 296,426 148,213 444,640 222,320 111,160 55,580 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898 23,449

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