λ
Sigma Notebook

7,706,631

3 × 31 × 173 × 479
Deficient Odd Composite

7,706,631 is odd and not a perfect square. Its factorization is 3 × 31 × 173 × 479 and its 16 divisors sum to 10,690,560.

Prime Factor Structure

Factorization String 3 × 31 × 173 × 479
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,690,560
Proper Divisor Sum 2,983,929
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #7706617 ← → #7706641

Radix Representation

Decimal 7706631
Binary 11101011001100000000111 (23 bits)
Octal 0o35314007
Hexadecimal 0x759807

Divisor Catalog (16)

1 3 31 93 173 479 519 1,437 5,363 14,849 16,089 44,547 82,867 248,601 2,568,877 7,706,631

Collatz Trajectory (217 steps to reach 1)

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

7,706,631 23,119,894 11,559,947 34,679,842 17,339,921 52,019,764 26,009,882 13,004,941 39,014,824 19,507,412 9,753,706 4,876,853 14,630,560 7,315,280 3,657,640 1,828,820 914,410 457,205 1,371,616 685,808 342,904 171,452 85,726 42,863 128,590 64,295 192,886 96,443 289,330 144,665 433,996 216,998 108,499 325,498 162,749 488,248 244,124 122,062 61,031 183,094 91,547 274,642 137,321 411,964 205,982 102,991 308,974 154,487 463,462 231,731 695,194 347,597 1,042,792 521,396 260,698 130,349 391,048 195,524 97,762 48,881

More profiles

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