80,965,668

2² × 3 × 7 × 963877

80,965,668 factors as 2^2 × 3 × 7 × 963877. Its 24 positive divisors give a proper-divisor sum of 134,943,004, so this integer is abundant. The Collatz stopping time is 223 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 963877

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 215,908,672

Proper Divisor Sum 134,943,004

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #80965667 ← → #80965697

Radix Representation

Decimal	80965668
Binary	100110100110111000000100100 (27 bits)
Octal	0o464670044
Hexadecimal	0x4D37024

Divisor Catalog (24)

Collatz Trajectory (223 steps to reach 1)

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

80,965,668 40,482,834 20,241,417 60,724,252 30,362,126 15,181,063 45,543,190 22,771,595 68,314,786 34,157,393 102,472,180 51,236,090 25,618,045 76,854,136 38,427,068 19,213,534 9,606,767 28,820,302 14,410,151 43,230,454 21,615,227 64,845,682 32,422,841 97,268,524 48,634,262 24,317,131 72,951,394 36,475,697 109,427,092 54,713,546 27,356,773 82,070,320 41,035,160 20,517,580 10,258,790 5,129,395 15,388,186 7,694,093 23,082,280 11,541,140 5,770,570 2,885,285 8,655,856 4,327,928 2,163,964 1,081,982 540,991 1,622,974 811,487 2,434,462 1,217,231 3,651,694 1,825,847 5,477,542 2,738,771 8,216,314 4,108,157 12,324,472 6,162,236 3,081,118

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