λ
Integer Codex

5,312,018

2 × 2656009
Deficient Even Composite

For 5,312,018, the 4 positive divisors have a total of 7,968,030. Removing 5,312,018 leaves 2,656,012, which gives the deficient classification.

Prime Factor Structure

Factorization String 2 × 2656009
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,968,030
Proper Divisor Sum 2,656,012
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #5311993 ← → #5312033

Radix Representation

Decimal 5312018
Binary 10100010000111000010010 (23 bits)
Octal 0o24207022
Hexadecimal 0x510E12

Divisor Catalog (4)

1 2 2,656,009 5,312,018

Collatz Trajectory (126 steps to reach 1)

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

5,312,018 2,656,009 7,968,028 3,984,014 1,992,007 5,976,022 2,988,011 8,964,034 4,482,017 13,446,052 6,723,026 3,361,513 10,084,540 5,042,270 2,521,135 7,563,406 3,781,703 11,345,110 5,672,555 17,017,666 8,508,833 25,526,500 12,763,250 6,381,625 19,144,876 9,572,438 4,786,219 14,358,658 7,179,329 21,537,988 10,768,994 5,384,497 16,153,492 8,076,746 4,038,373 12,115,120 6,057,560 3,028,780 1,514,390 757,195 2,271,586 1,135,793 3,407,380 1,703,690 851,845 2,555,536 1,277,768 638,884 319,442 159,721 479,164 239,582 119,791 359,374 179,687 539,062 269,531 808,594 404,297 1,212,892

More profiles

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