42,163,037

7 × 53 × 113647

42,163,037 factors as 7 × 53 × 113647. Its 8 positive divisors give a proper-divisor sum of 6,932,899, so this integer is deficient. The Collatz stopping time is 129 steps.

Prime Factor Structure

Factorization String 7 × 53 × 113647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 49,095,936

Proper Divisor Sum 6,932,899

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #42163031 ← → #42163063

Radix Representation

Decimal	42163037
Binary	10100000110101101101011101 (26 bits)
Octal	0o240655535
Hexadecimal	0x2835B5D

Divisor Catalog (8)

1 7 53 371 113,647 795,529 6,023,291 42,163,037

Collatz Trajectory (129 steps to reach 1)

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

42,163,037 126,489,112 63,244,556 31,622,278 15,811,139 47,433,418 23,716,709 71,150,128 35,575,064 17,787,532 8,893,766 4,446,883 13,340,650 6,670,325 20,010,976 10,005,488 5,002,744 2,501,372 1,250,686 625,343 1,876,030 938,015 2,814,046 1,407,023 4,221,070 2,110,535 6,331,606 3,165,803 9,497,410 4,748,705 14,246,116 7,123,058 3,561,529 10,684,588 5,342,294 2,671,147 8,013,442 4,006,721 12,020,164 6,010,082 3,005,041 9,015,124 4,507,562 2,253,781 6,761,344 3,380,672 1,690,336 845,168 422,584 211,292 105,646 52,823 158,470 79,235 237,706 118,853 356,560 178,280 89,140 44,570

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