λ
Sigma Notebook

8,625,522

2 × 3 × 61 × 23567
Abundant Even Composite

8,625,522 is even and not a perfect square. Its factorization is 2 × 3 × 61 × 23567 and its 16 divisors sum to 17,534,592.

Prime Factor Structure

Factorization String 2 × 3 × 61 × 23567
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 17,534,592
Proper Divisor Sum 8,909,070
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #8625521 ← → #8625527

Radix Representation

Decimal 8625522
Binary 100000111001110101110010 (24 bits)
Octal 0o40716562
Hexadecimal 0x839D72

Divisor Catalog (16)

1 2 3 6 61 122 183 366 23,567 47,134 70,701 141,402 1,437,587 2,875,174 4,312,761 8,625,522

Collatz Trajectory (212 steps to reach 1)

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

8,625,522 4,312,761 12,938,284 6,469,142 3,234,571 9,703,714 4,851,857 14,555,572 7,277,786 3,638,893 10,916,680 5,458,340 2,729,170 1,364,585 4,093,756 2,046,878 1,023,439 3,070,318 1,535,159 4,605,478 2,302,739 6,908,218 3,454,109 10,362,328 5,181,164 2,590,582 1,295,291 3,885,874 1,942,937 5,828,812 2,914,406 1,457,203 4,371,610 2,185,805 6,557,416 3,278,708 1,639,354 819,677 2,459,032 1,229,516 614,758 307,379 922,138 461,069 1,383,208 691,604 345,802 172,901 518,704 259,352 129,676 64,838 32,419 97,258 48,629 145,888 72,944 36,472 18,236 9,118

More profiles

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