2,479,482

2 × 3² × 139 × 991

2,479,482 factors as 2 × 3^2 × 139 × 991. Its 24 positive divisors give a proper-divisor sum of 2,936,838, so this integer is abundant. The Collatz stopping time is 112 steps.

Prime Factor Structure

Factorization String 2 × 3^2 × 139 × 991

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,416,320

Proper Divisor Sum 2,936,838

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2479457 ← → #2479483

Radix Representation

Decimal	2479482
Binary	1001011101010101111010 (22 bits)
Octal	0o11352572
Hexadecimal	0x25D57A

Divisor Catalog (24)

Collatz Trajectory (112 steps to reach 1)

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

2,479,482 1,239,741 3,719,224 1,859,612 929,806 464,903 1,394,710 697,355 2,092,066 1,046,033 3,138,100 1,569,050 784,525 2,353,576 1,176,788 588,394 294,197 882,592 441,296 220,648 110,324 55,162 27,581 82,744 41,372 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275 117,826 58,913 176,740 88,370 44,185 132,556 66,278 33,139 99,418 49,709 149,128 74,564 37,282 18,641 55,924 27,962 13,981 41,944 20,972 10,486 5,243 15,730

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