λ
Ratio Atlas

57,206,249

3989 × 14341
Deficient Odd Composite

57,206,249 factors as 3989 × 14341. Its 4 positive divisors give a proper-divisor sum of 18,331, so this integer is deficient. The Collatz stopping time is 181 steps.

Prime Factor Structure

Factorization String 3989 × 14341
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 57,224,580
Proper Divisor Sum 18,331
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #57206179 ← → #57206251

Radix Representation

Decimal 57206249
Binary 11011010001110010111101001 (26 bits)
Octal 0o332162751
Hexadecimal 0x368E5E9

Divisor Catalog (4)

Collatz Trajectory (181 steps to reach 1)

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

57,206,249 171,618,748 85,809,374 42,904,687 128,714,062 64,357,031 193,071,094 96,535,547 289,606,642 144,803,321 434,409,964 217,204,982 108,602,491 325,807,474 162,903,737 488,711,212 244,355,606 122,177,803 366,533,410 183,266,705 549,800,116 274,900,058 137,450,029 412,350,088 206,175,044 103,087,522 51,543,761 154,631,284 77,315,642 38,657,821 115,973,464 57,986,732 28,993,366 14,496,683 43,490,050 21,745,025 65,235,076 32,617,538 16,308,769 48,926,308 24,463,154 12,231,577 36,694,732 18,347,366 9,173,683 27,521,050 13,760,525 41,281,576 20,640,788 10,320,394 5,160,197 15,480,592 7,740,296 3,870,148 1,935,074 967,537 2,902,612 1,451,306 725,653 2,176,960

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