31,788,794

2 × 443 × 35879

31,788,794 factors as 2 × 443 × 35879. Its 8 positive divisors give a proper-divisor sum of 16,003,366, so this integer is deficient. The Collatz stopping time is 219 steps.

Prime Factor Structure

Factorization String 2 × 443 × 35879

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 47,792,160

Proper Divisor Sum 16,003,366

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #31788791 ← → #31788803

Radix Representation

Decimal	31788794
Binary	1111001010000111011111010 (25 bits)
Octal	0o171207372
Hexadecimal	0x1E50EFA

Divisor Catalog (8)

1 2 443 886 35,879 71,758 15,894,397 31,788,794

Collatz Trajectory (219 steps to reach 1)

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

31,788,794 15,894,397 47,683,192 23,841,596 11,920,798 5,960,399 17,881,198 8,940,599 26,821,798 13,410,899 40,232,698 20,116,349 60,349,048 30,174,524 15,087,262 7,543,631 22,630,894 11,315,447 33,946,342 16,973,171 50,919,514 25,459,757 76,379,272 38,189,636 19,094,818 9,547,409 28,642,228 14,321,114 7,160,557 21,481,672 10,740,836 5,370,418 2,685,209 8,055,628 4,027,814 2,013,907 6,041,722 3,020,861 9,062,584 4,531,292 2,265,646 1,132,823 3,398,470 1,699,235 5,097,706 2,548,853 7,646,560 3,823,280 1,911,640 955,820 477,910 238,955 716,866 358,433 1,075,300 537,650 268,825 806,476 403,238 201,619

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