4,090,929

3 × 661 × 2063

4,090,929 factors as 3 × 661 × 2063. Its 8 positive divisors give a proper-divisor sum of 1,374,543, so this integer is deficient. The Collatz stopping time is 198 steps.

Prime Factor Structure

Factorization String 3 × 661 × 2063

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,465,472

Proper Divisor Sum 1,374,543

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4090921 ← → #4090937

Radix Representation

Decimal	4090929
Binary	1111100110110000110001 (22 bits)
Octal	0o17466061
Hexadecimal	0x3E6C31

Divisor Catalog (8)

1 3 661 1,983 2,063 6,189 1,363,643 4,090,929

Collatz Trajectory (198 steps to reach 1)

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

4,090,929 12,272,788 6,136,394 3,068,197 9,204,592 4,602,296 2,301,148 1,150,574 575,287 1,725,862 862,931 2,588,794 1,294,397 3,883,192 1,941,596 970,798 485,399 1,456,198 728,099 2,184,298 1,092,149 3,276,448 1,638,224 819,112 409,556 204,778 102,389 307,168 153,584 76,792 38,396 19,198 9,599 28,798 14,399 43,198 21,599 64,798 32,399 97,198 48,599 145,798 72,899 218,698 109,349 328,048 164,024 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325

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