λ
Sigma Notebook

9,718,835

5 × 7 × 71 × 3911
Deficient Odd Composite

9,718,835 is odd and not a perfect square. Its factorization is 5 × 7 × 71 × 3911 and its 16 divisors sum to 13,519,872.

Prime Factor Structure

Factorization String 5 × 7 × 71 × 3911
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 13,519,872
Proper Divisor Sum 3,801,037
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #9718831 ← → #9718837

Radix Representation

Decimal 9718835
Binary 100101000100110000110011 (24 bits)
Octal 0o45046063
Hexadecimal 0x944C33

Divisor Catalog (16)

1 5 7 35 71 355 497 2,485 3,911 19,555 27,377 136,885 277,681 1,388,405 1,943,767 9,718,835

Collatz Trajectory (207 steps to reach 1)

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

9,718,835 29,156,506 14,578,253 43,734,760 21,867,380 10,933,690 5,466,845 16,400,536 8,200,268 4,100,134 2,050,067 6,150,202 3,075,101 9,225,304 4,612,652 2,306,326 1,153,163 3,459,490 1,729,745 5,189,236 2,594,618 1,297,309 3,891,928 1,945,964 972,982 486,491 1,459,474 729,737 2,189,212 1,094,606 547,303 1,641,910 820,955 2,462,866 1,231,433 3,694,300 1,847,150 923,575 2,770,726 1,385,363 4,156,090 2,078,045 6,234,136 3,117,068 1,558,534 779,267 2,337,802 1,168,901 3,506,704 1,753,352 876,676 438,338 219,169 657,508 328,754 164,377 493,132 246,566 123,283 369,850

More profiles

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