5,881,325

5² × 43 × 5471

Starting at 5,881,325, the Collatz iteration reaches 1 after 152 steps. The first transition is 17643976; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 5^2 × 43 × 5471

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,463,808

Proper Divisor Sum 1,582,483

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5881319 ← → #5881339

Radix Representation

Decimal	5881325
Binary	10110011011110111101101 (23 bits)
Octal	0o26336755
Hexadecimal	0x59BDED

Divisor Catalog (12)

1 5 25 43 215 1,075 5,471 27,355 136,775 235,253 1,176,265 5,881,325

Collatz Trajectory (152 steps to reach 1)

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

5,881,325 17,643,976 8,821,988 4,410,994 2,205,497 6,616,492 3,308,246 1,654,123 4,962,370 2,481,185 7,443,556 3,721,778 1,860,889 5,582,668 2,791,334 1,395,667 4,187,002 2,093,501 6,280,504 3,140,252 1,570,126 785,063 2,355,190 1,177,595 3,532,786 1,766,393 5,299,180 2,649,590 1,324,795 3,974,386 1,987,193 5,961,580 2,980,790 1,490,395 4,471,186 2,235,593 6,706,780 3,353,390 1,676,695 5,030,086 2,515,043 7,545,130 3,772,565 11,317,696 5,658,848 2,829,424 1,414,712 707,356 353,678 176,839 530,518 265,259 795,778 397,889 1,193,668 596,834 298,417 895,252 447,626 223,813

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