57,730,137

3 × 19243379

57,730,137 factors as 3 × 19243379. Its 4 positive divisors give a proper-divisor sum of 19,243,383, so this integer is deficient. The Collatz stopping time is 176 steps.

Prime Factor Structure

Factorization String 3 × 19243379

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 76,973,520

Proper Divisor Sum 19,243,383

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #57730133 ← → #57730139

Radix Representation

Decimal	57730137
Binary	11011100001110010001011001 (26 bits)
Octal	0o334162131
Hexadecimal	0x370E459

Divisor Catalog (4)

1 3 19,243,379 57,730,137

Collatz Trajectory (176 steps to reach 1)

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

57,730,137 173,190,412 86,595,206 43,297,603 129,892,810 64,946,405 194,839,216 97,419,608 48,709,804 24,354,902 12,177,451 36,532,354 18,266,177 54,798,532 27,399,266 13,699,633 41,098,900 20,549,450 10,274,725 30,824,176 15,412,088 7,706,044 3,853,022 1,926,511 5,779,534 2,889,767 8,669,302 4,334,651 13,003,954 6,501,977 19,505,932 9,752,966 4,876,483 14,629,450 7,314,725 21,944,176 10,972,088 5,486,044 2,743,022 1,371,511 4,114,534 2,057,267 6,171,802 3,085,901 9,257,704 4,628,852 2,314,426 1,157,213 3,471,640 1,735,820 867,910 433,955 1,301,866 650,933 1,952,800 976,400 488,200 244,100 122,050 61,025

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