λ
Ratio Atlas

32,158,313

11 × 97 × 30139
Deficient Odd Composite

32,158,313 factors as 11 × 97 × 30139. Its 8 positive divisors give a proper-divisor sum of 3,286,327, so this integer is deficient. The Collatz stopping time is 263 steps.

Prime Factor Structure

Factorization String 11 × 97 × 30139
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 35,444,640
Proper Divisor Sum 3,286,327
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #32158307 ← → #32158327

Radix Representation

Decimal 32158313
Binary 1111010101011001001101001 (25 bits)
Octal 0o172531151
Hexadecimal 0x1EAB269

Divisor Catalog (8)

Collatz Trajectory (263 steps to reach 1)

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

32,158,313 96,474,940 48,237,470 24,118,735 72,356,206 36,178,103 108,534,310 54,267,155 162,801,466 81,400,733 244,202,200 122,101,100 61,050,550 30,525,275 91,575,826 45,787,913 137,363,740 68,681,870 34,340,935 103,022,806 51,511,403 154,534,210 77,267,105 231,801,316 115,900,658 57,950,329 173,850,988 86,925,494 43,462,747 130,388,242 65,194,121 195,582,364 97,791,182 48,895,591 146,686,774 73,343,387 220,030,162 110,015,081 330,045,244 165,022,622 82,511,311 247,533,934 123,766,967 371,300,902 185,650,451 556,951,354 278,475,677 835,427,032 417,713,516 208,856,758 104,428,379 313,285,138 156,642,569 469,927,708 234,963,854 117,481,927 352,445,782 176,222,891 528,668,674 264,334,337

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