5,979,500

2² × 5³ × 11959

Starting at 5,979,500, the Collatz iteration reaches 1 after 165 steps. The first transition is 2989750; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 5^3 × 11959

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 13,060,320

Proper Divisor Sum 7,080,820

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #5979469 ← → #5979527

Radix Representation

Decimal	5979500
Binary	10110110011110101101100 (23 bits)
Octal	0o26636554
Hexadecimal	0x5B3D6C

Divisor Catalog (24)

1 2 4 5 10 20 25 50 100 125 250 500 11,959 23,918 47,836 59,795 119,590 239,180 298,975 597,950 1,195,900 1,494,875 2,989,750 5,979,500

Collatz Trajectory (165 steps to reach 1)

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

5,979,500 2,989,750 1,494,875 4,484,626 2,242,313 6,726,940 3,363,470 1,681,735 5,045,206 2,522,603 7,567,810 3,783,905 11,351,716 5,675,858 2,837,929 8,513,788 4,256,894 2,128,447 6,385,342 3,192,671 9,578,014 4,789,007 14,367,022 7,183,511 21,550,534 10,775,267 32,325,802 16,162,901 48,488,704 24,244,352 12,122,176 6,061,088 3,030,544 1,515,272 757,636 378,818 189,409 568,228 284,114 142,057 426,172 213,086 106,543 319,630 159,815 479,446 239,723 719,170 359,585 1,078,756 539,378 269,689 809,068 404,534 202,267 606,802 303,401 910,204 455,102 227,551

← Previous Integer #5,979,499 Browse Full Index Next Integer #5,979,501 →