λ
Sigma Notebook

9,661,582

2 × 7 × 29 × 53 × 449
Deficient Even Composite

9,661,582 is even and not a perfect square. Its factorization is 2 × 7 × 29 × 53 × 449 and its 32 divisors sum to 17,496,000.

Prime Factor Structure

Factorization String 2 × 7 × 29 × 53 × 449
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 17,496,000
Proper Divisor Sum 7,834,418
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #9661579 ← → #9661583

Radix Representation

Decimal 9661582
Binary 100100110110110010001110 (24 bits)
Octal 0o44666216
Hexadecimal 0x936C8E

Divisor Catalog (32)

1 2 7 14 29 53 58 106 203 371 406 449 742 898 1,537 3,074 3,143 6,286 10,759 13,021 21,518 23,797 26,042 47,594 91,147 166,579 182,294 333,158 690,113 1,380,226 4,830,791 9,661,582

Collatz Trajectory (238 steps to reach 1)

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

9,661,582 4,830,791 14,492,374 7,246,187 21,738,562 10,869,281 32,607,844 16,303,922 8,151,961 24,455,884 12,227,942 6,113,971 18,341,914 9,170,957 27,512,872 13,756,436 6,878,218 3,439,109 10,317,328 5,158,664 2,579,332 1,289,666 644,833 1,934,500 967,250 483,625 1,450,876 725,438 362,719 1,088,158 544,079 1,632,238 816,119 2,448,358 1,224,179 3,672,538 1,836,269 5,508,808 2,754,404 1,377,202 688,601 2,065,804 1,032,902 516,451 1,549,354 774,677 2,324,032 1,162,016 581,008 290,504 145,252 72,626 36,313 108,940 54,470 27,235 81,706 40,853 122,560 61,280

More profiles

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