76,551

3 × 17 × 19 × 79

76,551 factors as 3 × 17 × 19 × 79. Its 16 positive divisors give a proper-divisor sum of 38,649, so this integer is deficient. The Collatz stopping time is 81 steps.

Prime Factor Structure

Factorization String 3 × 17 × 19 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 115,200

Proper Divisor Sum 38,649

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #76543 ← → #76561

Radix Representation

Decimal	76551
Binary	10010101100000111 (17 bits)
Octal	0o225407
Hexadecimal	0x12B07

Divisor Catalog (16)

1 3 17 19 51 57 79 237 323 969 1,343 1,501 4,029 4,503 25,517 76,551

Collatz Trajectory (81 steps to reach 1)

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

76,551 229,654 114,827 344,482 172,241 516,724 258,362 129,181 387,544 193,772 96,886 48,443 145,330 72,665 217,996 108,998 54,499 163,498 81,749 245,248 122,624 61,312 30,656 15,328 7,664 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 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

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #76,550 Browse Full Index Next Integer #76,552 →