31,347,716

2² × 1949 × 4021

31,347,716 factors as 2^2 × 1949 × 4021. Its 12 positive divisors give a proper-divisor sum of 23,552,584, so this integer is deficient. The Collatz stopping time is 188 steps.

Prime Factor Structure

Factorization String 2^2 × 1949 × 4021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 54,900,300

Proper Divisor Sum 23,552,584

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #31347713 ← → #31347787

Radix Representation

Decimal	31347716
Binary	1110111100101010000000100 (25 bits)
Octal	0o167452004
Hexadecimal	0x1DE5404

Divisor Catalog (12)

1 2 4 1,949 3,898 4,021 7,796 8,042 16,084 7,836,929 15,673,858 31,347,716

Collatz Trajectory (188 steps to reach 1)

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

31,347,716 15,673,858 7,836,929 23,510,788 11,755,394 5,877,697 17,633,092 8,816,546 4,408,273 13,224,820 6,612,410 3,306,205 9,918,616 4,959,308 2,479,654 1,239,827 3,719,482 1,859,741 5,579,224 2,789,612 1,394,806 697,403 2,092,210 1,046,105 3,138,316 1,569,158 784,579 2,353,738 1,176,869 3,530,608 1,765,304 882,652 441,326 220,663 661,990 330,995 992,986 496,493 1,489,480 744,740 372,370 186,185 558,556 279,278 139,639 418,918 209,459 628,378 314,189 942,568 471,284 235,642 117,821 353,464 176,732 88,366 44,183 132,550 66,275 198,826

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