12,373,660

2² × 5 × 13 × 47591

12,373,660 factors as 2^2 × 5 × 13 × 47591. Its 24 positive divisors give a proper-divisor sum of 15,610,436, so this integer is abundant. The Collatz stopping time is 104 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 47591

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 27,984,096

Proper Divisor Sum 15,610,436

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #12373639 ← → #12373661

Radix Representation

Decimal	12373660
Binary	101111001100111010011100 (24 bits)
Octal	0o57147234
Hexadecimal	0xBCCE9C

Divisor Catalog (24)

Collatz Trajectory (104 steps to reach 1)

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

12,373,660 6,186,830 3,093,415 9,280,246 4,640,123 13,920,370 6,960,185 20,880,556 10,440,278 5,220,139 15,660,418 7,830,209 23,490,628 11,745,314 5,872,657 17,617,972 8,808,986 4,404,493 13,213,480 6,606,740 3,303,370 1,651,685 4,955,056 2,477,528 1,238,764 619,382 309,691 929,074 464,537 1,393,612 696,806 348,403 1,045,210 522,605 1,567,816 783,908 391,954 195,977 587,932 293,966 146,983 440,950 220,475 661,426 330,713 992,140 496,070 248,035 744,106 372,053 1,116,160 558,080 279,040 139,520 69,760 34,880 17,440 8,720 4,360 2,180

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