λ
Ratio Atlas

57,042,574

2 × 863 × 33049
Deficient Even Composite

57,042,574 factors as 2 × 863 × 33049. Its 8 positive divisors give a proper-divisor sum of 28,623,026, so this integer is deficient. The Collatz stopping time is 124 steps.

Prime Factor Structure

Factorization String 2 × 863 × 33049
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 85,665,600
Proper Divisor Sum 28,623,026
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #57042569 ← → #57042589

Radix Representation

Decimal 57042574
Binary 11011001100110011010001110 (26 bits)
Octal 0o331463216
Hexadecimal 0x366668E

Divisor Catalog (8)

Collatz Trajectory (124 steps to reach 1)

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

57,042,574 28,521,287 85,563,862 42,781,931 128,345,794 64,172,897 192,518,692 96,259,346 48,129,673 144,389,020 72,194,510 36,097,255 108,291,766 54,145,883 162,437,650 81,218,825 243,656,476 121,828,238 60,914,119 182,742,358 91,371,179 274,113,538 137,056,769 411,170,308 205,585,154 102,792,577 308,377,732 154,188,866 77,094,433 231,283,300 115,641,650 57,820,825 173,462,476 86,731,238 43,365,619 130,096,858 65,048,429 195,145,288 97,572,644 48,786,322 24,393,161 73,179,484 36,589,742 18,294,871 54,884,614 27,442,307 82,326,922 41,163,461 123,490,384 61,745,192 30,872,596 15,436,298 7,718,149 23,154,448 11,577,224 5,788,612 2,894,306 1,447,153 4,341,460 2,170,730

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