4,292,983

113 × 37991

Starting at 4,292,983, the Collatz iteration reaches 1 after 123 steps. The first transition is 12878950; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 113 × 37991

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,331,088

Proper Divisor Sum 38,105

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4292963 ← → #4292989

Radix Representation

Decimal	4292983
Binary	10000011000000101110111 (23 bits)
Octal	0o20300567
Hexadecimal	0x418177

Divisor Catalog (4)

1 113 37,991 4,292,983

Collatz Trajectory (123 steps to reach 1)

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

4,292,983 12,878,950 6,439,475 19,318,426 9,659,213 28,977,640 14,488,820 7,244,410 3,622,205 10,866,616 5,433,308 2,716,654 1,358,327 4,074,982 2,037,491 6,112,474 3,056,237 9,168,712 4,584,356 2,292,178 1,146,089 3,438,268 1,719,134 859,567 2,578,702 1,289,351 3,868,054 1,934,027 5,802,082 2,901,041 8,703,124 4,351,562 2,175,781 6,527,344 3,263,672 1,631,836 815,918 407,959 1,223,878 611,939 1,835,818 917,909 2,753,728 1,376,864 688,432 344,216 172,108 86,054 43,027 129,082 64,541 193,624 96,812 48,406 24,203 72,610 36,305 108,916 54,458 27,229

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