17,138,262

2 × 3 × 2856377

17,138,262 factors as 2 × 3 × 2856377. Its 8 positive divisors give a proper-divisor sum of 17,138,274, so this integer is abundant. The Collatz stopping time is 138 steps.

Prime Factor Structure

Factorization String 2 × 3 × 2856377

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 34,276,536

Proper Divisor Sum 17,138,274

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #17138237 ← → #17138263

Radix Representation

Decimal	17138262
Binary	1000001011000001001010110 (25 bits)
Octal	0o101301126
Hexadecimal	0x1058256

Divisor Catalog (8)

1 2 3 6 2,856,377 5,712,754 8,569,131 17,138,262

Collatz Trajectory (138 steps to reach 1)

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

17,138,262 8,569,131 25,707,394 12,853,697 38,561,092 19,280,546 9,640,273 28,920,820 14,460,410 7,230,205 21,690,616 10,845,308 5,422,654 2,711,327 8,133,982 4,066,991 12,200,974 6,100,487 18,301,462 9,150,731 27,452,194 13,726,097 41,178,292 20,589,146 10,294,573 30,883,720 15,441,860 7,720,930 3,860,465 11,581,396 5,790,698 2,895,349 8,686,048 4,343,024 2,171,512 1,085,756 542,878 271,439 814,318 407,159 1,221,478 610,739 1,832,218 916,109 2,748,328 1,374,164 687,082 343,541 1,030,624 515,312 257,656 128,828 64,414 32,207 96,622 48,311 144,934 72,467 217,402 108,701

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