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8,907,488

25 × 251 × 1109
Deficient Even Composite

8,907,488 factors as 2^5 × 251 × 1109. Its 24 positive divisors give a proper-divisor sum of 8,714,872, so this integer is deficient. The Collatz stopping time is 119 steps.

Prime Factor Structure

Factorization String 2^5 × 251 × 1109
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 17,622,360
Proper Divisor Sum 8,714,872
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #8907469 ← → #8907497

Radix Representation

Decimal 8907488
Binary 100001111110101011100000 (24 bits)
Octal 0o41765340
Hexadecimal 0x87EAE0

Divisor Catalog (24)

1 2 4 8 16 32 251 502 1,004 1,109 2,008 2,218 4,016 4,436 8,032 8,872 17,744 35,488 278,359 556,718 1,113,436 2,226,872 4,453,744 8,907,488

Collatz Trajectory (119 steps to reach 1)

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

8,907,488 4,453,744 2,226,872 1,113,436 556,718 278,359 835,078 417,539 1,252,618 626,309 1,878,928 939,464 469,732 234,866 117,433 352,300 176,150 88,075 264,226 132,113 396,340 198,170 99,085 297,256 148,628 74,314 37,157 111,472 55,736 27,868 13,934 6,967 20,902 10,451 31,354 15,677 47,032 23,516 11,758 5,879 17,638 8,819 26,458 13,229 39,688 19,844 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422

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