5,928,143

13 × 59² × 131

Starting at 5,928,143, the Collatz iteration reaches 1 after 289 steps. The first transition is 17784430; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 13 × 59^2 × 131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,543,768

Proper Divisor Sum 615,625

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5928119 ← → #5928173

Radix Representation

Decimal	5928143
Binary	10110100111010011001111 (23 bits)
Octal	0o26472317
Hexadecimal	0x5A74CF

Divisor Catalog (12)

1 13 59 131 767 1,703 3,481 7,729 45,253 100,477 456,011 5,928,143

Collatz Trajectory (289 steps to reach 1)

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

5,928,143 17,784,430 8,892,215 26,676,646 13,338,323 40,014,970 20,007,485 60,022,456 30,011,228 15,005,614 7,502,807 22,508,422 11,254,211 33,762,634 16,881,317 50,643,952 25,321,976 12,660,988 6,330,494 3,165,247 9,495,742 4,747,871 14,243,614 7,121,807 21,365,422 10,682,711 32,048,134 16,024,067 48,072,202 24,036,101 72,108,304 36,054,152 18,027,076 9,013,538 4,506,769 13,520,308 6,760,154 3,380,077 10,140,232 5,070,116 2,535,058 1,267,529 3,802,588 1,901,294 950,647 2,851,942 1,425,971 4,277,914 2,138,957 6,416,872 3,208,436 1,604,218 802,109 2,406,328 1,203,164 601,582 300,791 902,374 451,187 1,353,562

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