632,645

5 × 13 × 9733

632,645 factors as 5 × 13 × 9733. Its 8 positive divisors give a proper-divisor sum of 185,011, so this integer is deficient. The Collatz stopping time is 128 steps.

Prime Factor Structure

Factorization String 5 × 13 × 9733

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 817,656

Proper Divisor Sum 185,011

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #632629 ← → #632647

Radix Representation

Decimal	632645
Binary	10011010011101000101 (20 bits)
Octal	0o2323505
Hexadecimal	0x9A745

Divisor Catalog (8)

1 5 13 65 9,733 48,665 126,529 632,645

Collatz Trajectory (128 steps to reach 1)

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

632,645 1,897,936 948,968 474,484 237,242 118,621 355,864 177,932 88,966 44,483 133,450 66,725 200,176 100,088 50,044 25,022 12,511 37,534 18,767 56,302 28,151 84,454 42,227 126,682 63,341 190,024 95,012 47,506 23,753 71,260 35,630 17,815 53,446 26,723 80,170 40,085 120,256 60,128 30,064 15,032 7,516 3,758 1,879 5,638 2,819 8,458 4,229 12,688 6,344 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670

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