15,232,594

2 × 13 × 31 × 18899

15,232,594 factors as 2 × 13 × 31 × 18899. Its 16 positive divisors give a proper-divisor sum of 10,169,006, so this integer is deficient. The Collatz stopping time is 156 steps.

Prime Factor Structure

Factorization String 2 × 13 × 31 × 18899

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 25,401,600

Proper Divisor Sum 10,169,006

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #15232583 ← → #15232597

Radix Representation

Decimal	15232594
Binary	111010000110111001010010 (24 bits)
Octal	0o72067122
Hexadecimal	0xE86E52

Divisor Catalog (16)

1 2 13 26 31 62 403 806 18,899 37,798 245,687 491,374 585,869 1,171,738 7,616,297 15,232,594

Collatz Trajectory (156 steps to reach 1)

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

15,232,594 7,616,297 22,848,892 11,424,446 5,712,223 17,136,670 8,568,335 25,705,006 12,852,503 38,557,510 19,278,755 57,836,266 28,918,133 86,754,400 43,377,200 21,688,600 10,844,300 5,422,150 2,711,075 8,133,226 4,066,613 12,199,840 6,099,920 3,049,960 1,524,980 762,490 381,245 1,143,736 571,868 285,934 142,967 428,902 214,451 643,354 321,677 965,032 482,516 241,258 120,629 361,888 180,944 90,472 45,236 22,618 11,309 33,928 16,964 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686

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