5,374,395

3² × 5 × 13 × 9187

Starting at 5,374,395, the Collatz iteration reaches 1 after 100 steps. The first transition is 16123186; the starting value is odd with 24 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 5 × 13 × 9187

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 10,033,296

Proper Divisor Sum 4,658,901

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #5374379 ← → #5374409

Radix Representation

Decimal	5374395
Binary	10100100000000110111011 (23 bits)
Octal	0o24400673
Hexadecimal	0x5201BB

Divisor Catalog (24)

1 3 5 9 13 15 39 45 65 117 195 585 9,187 27,561 45,935 82,683 119,431 137,805 358,293 413,415 597,155 1,074,879 1,791,465 5,374,395

Collatz Trajectory (100 steps to reach 1)

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

5,374,395 16,123,186 8,061,593 24,184,780 12,092,390 6,046,195 18,138,586 9,069,293 27,207,880 13,603,940 6,801,970 3,400,985 10,202,956 5,101,478 2,550,739 7,652,218 3,826,109 11,478,328 5,739,164 2,869,582 1,434,791 4,304,374 2,152,187 6,456,562 3,228,281 9,684,844 4,842,422 2,421,211 7,263,634 3,631,817 10,895,452 5,447,726 2,723,863 8,171,590 4,085,795 12,257,386 6,128,693 18,386,080 9,193,040 4,596,520 2,298,260 1,149,130 574,565 1,723,696 861,848 430,924 215,462 107,731 323,194 161,597 484,792 242,396 121,198 60,599 181,798 90,899 272,698 136,349 409,048 204,524

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