57,422

2 × 28711

57,422 factors as 2 × 28711. Its 4 positive divisors give a proper-divisor sum of 28,714, so this integer is deficient. The Collatz stopping time is 78 steps.

Prime Factor Structure

Factorization String 2 × 28711

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 86,136

Proper Divisor Sum 28,714

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #57413 ← → #57427

Radix Representation

Decimal	57422
Binary	1110000001001110 (16 bits)
Octal	0o160116
Hexadecimal	0xE04E

Divisor Catalog (4)

1 2 28,711 57,422

Collatz Trajectory (78 steps to reach 1)

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

57,422 28,711 86,134 43,067 129,202 64,601 193,804 96,902 48,451 145,354 72,677 218,032 109,016 54,508 27,254 13,627 40,882 20,441 61,324 30,662 15,331 45,994 22,997 68,992 34,496 17,248 8,624 4,312 2,156 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61

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