12,613,574

2 × 6306787

12,613,574 factors as 2 × 6306787. Its 4 positive divisors give a proper-divisor sum of 6,306,790, so this integer is deficient. The Collatz stopping time is 241 steps.

Prime Factor Structure

Factorization String 2 × 6306787

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 18,920,364

Proper Divisor Sum 6,306,790

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #12613571 ← → #12613583

Radix Representation

Decimal	12613574
Binary	110000000111011111000110 (24 bits)
Octal	0o60073706
Hexadecimal	0xC077C6

Divisor Catalog (4)

1 2 6,306,787 12,613,574

Collatz Trajectory (241 steps to reach 1)

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

12,613,574 6,306,787 18,920,362 9,460,181 28,380,544 14,190,272 7,095,136 3,547,568 1,773,784 886,892 443,446 221,723 665,170 332,585 997,756 498,878 249,439 748,318 374,159 1,122,478 561,239 1,683,718 841,859 2,525,578 1,262,789 3,788,368 1,894,184 947,092 473,546 236,773 710,320 355,160 177,580 88,790 44,395 133,186 66,593 199,780 99,890 49,945 149,836 74,918 37,459 112,378 56,189 168,568 84,284 42,142 21,071 63,214 31,607 94,822 47,411 142,234 71,117 213,352 106,676 53,338 26,669 80,008

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