512,651

59 × 8689

512,651 factors as 59 × 8689. Its 4 positive divisors give a proper-divisor sum of 8,749, so this integer is deficient. The Collatz stopping time is 120 steps.

Prime Factor Structure

Factorization String 59 × 8689

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 521,400

Proper Divisor Sum 8,749

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #512641 ← → #512657

Radix Representation

Decimal	512651
Binary	1111101001010001011 (19 bits)
Octal	0o1751213
Hexadecimal	0x7D28B

Divisor Catalog (4)

1 59 8,689 512,651

Collatz Trajectory (120 steps to reach 1)

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

512,651 1,537,954 768,977 2,306,932 1,153,466 576,733 1,730,200 865,100 432,550 216,275 648,826 324,413 973,240 486,620 243,310 121,655 364,966 182,483 547,450 273,725 821,176 410,588 205,294 102,647 307,942 153,971 461,914 230,957 692,872 346,436 173,218 86,609 259,828 129,914 64,957 194,872 97,436 48,718 24,359 73,078 36,539 109,618 54,809 164,428 82,214 41,107 123,322 61,661 184,984 92,492 46,246 23,123 69,370 34,685 104,056 52,028 26,014 13,007 39,022 19,511

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