λ
Sigma Notebook

9,025,630

2 × 5 × 902563
Deficient Even Composite

9,025,630 is even and not a perfect square. Its factorization is 2 × 5 × 902563 and its 8 divisors sum to 16,246,152.

Prime Factor Structure

Factorization String 2 × 5 × 902563
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 16,246,152
Proper Divisor Sum 7,220,522
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #9025613 ← → #9025651

Radix Representation

Decimal 9025630
Binary 100010011011100001011110 (24 bits)
Octal 0o42334136
Hexadecimal 0x89B85E

Divisor Catalog (8)

1 2 5 10 902,563 1,805,126 4,512,815 9,025,630

Collatz Trajectory (163 steps to reach 1)

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

9,025,630 4,512,815 13,538,446 6,769,223 20,307,670 10,153,835 30,461,506 15,230,753 45,692,260 22,846,130 11,423,065 34,269,196 17,134,598 8,567,299 25,701,898 12,850,949 38,552,848 19,276,424 9,638,212 4,819,106 2,409,553 7,228,660 3,614,330 1,807,165 5,421,496 2,710,748 1,355,374 677,687 2,033,062 1,016,531 3,049,594 1,524,797 4,574,392 2,287,196 1,143,598 571,799 1,715,398 857,699 2,573,098 1,286,549 3,859,648 1,929,824 964,912 482,456 241,228 120,614 60,307 180,922 90,461 271,384 135,692 67,846 33,923 101,770 50,885 152,656 76,328 38,164 19,082 9,541

More profiles

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