2,489,913

3³ × 92219

2,489,913 factors as 3^3 × 92219. Its 8 positive divisors give a proper-divisor sum of 1,198,887, so this integer is deficient. The Collatz stopping time is 99 steps.

Prime Factor Structure

Factorization String 3^3 × 92219

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,688,800

Proper Divisor Sum 1,198,887

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2489909 ← → #2489923

Radix Representation

Decimal	2489913
Binary	1001011111111000111001 (22 bits)
Octal	0o11377071
Hexadecimal	0x25FE39

Divisor Catalog (8)

1 3 9 27 92,219 276,657 829,971 2,489,913

Collatz Trajectory (99 steps to reach 1)

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

2,489,913 7,469,740 3,734,870 1,867,435 5,602,306 2,801,153 8,403,460 4,201,730 2,100,865 6,302,596 3,151,298 1,575,649 4,726,948 2,363,474 1,181,737 3,545,212 1,772,606 886,303 2,658,910 1,329,455 3,988,366 1,994,183 5,982,550 2,991,275 8,973,826 4,486,913 13,460,740 6,730,370 3,365,185 10,095,556 5,047,778 2,523,889 7,571,668 3,785,834 1,892,917 5,678,752 2,839,376 1,419,688 709,844 354,922 177,461 532,384 266,192 133,096 66,548 33,274 16,637 49,912 24,956 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768

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