λ
Sigma Notebook

2,470,931

19 × 47 × 2767
Deficient Odd Composite

2,470,931 is odd and not a perfect square. Its factorization is 19 × 47 × 2767 and its 8 divisors sum to 2,657,280.

Prime Factor Structure

Factorization String 19 × 47 × 2767
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,657,280
Proper Divisor Sum 186,349
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #2470903 ← → #2470939

Radix Representation

Decimal 2470931
Binary 1001011011010000010011 (22 bits)
Octal 0o11332023
Hexadecimal 0x25B413

Divisor Catalog (8)

1 19 47 893 2,767 52,573 130,049 2,470,931

Collatz Trajectory (218 steps to reach 1)

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

2,470,931 7,412,794 3,706,397 11,119,192 5,559,596 2,779,798 1,389,899 4,169,698 2,084,849 6,254,548 3,127,274 1,563,637 4,690,912 2,345,456 1,172,728 586,364 293,182 146,591 439,774 219,887 659,662 329,831 989,494 494,747 1,484,242 742,121 2,226,364 1,113,182 556,591 1,669,774 834,887 2,504,662 1,252,331 3,756,994 1,878,497 5,635,492 2,817,746 1,408,873 4,226,620 2,113,310 1,056,655 3,169,966 1,584,983 4,754,950 2,377,475 7,132,426 3,566,213 10,698,640 5,349,320 2,674,660 1,337,330 668,665 2,005,996 1,002,998 501,499 1,504,498 752,249 2,256,748 1,128,374 564,187

More profiles

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