5 × 17² × 1697

Prime Factor Structure

Factorization String 5 × 17^2 × 1697

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,127,716

Proper Divisor Sum 675,551

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2452147 ← → #2452181

1 5 17 85 289 1,445 1,697 8,485 28,849 144,245 490,433 2,452,165

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

2,452,165 7,356,496 3,678,248 1,839,124 919,562 459,781 1,379,344 689,672 344,836 172,418 86,209 258,628 129,314 64,657 193,972 96,986 48,493 145,480 72,740 36,370 18,185 54,556 27,278 13,639 40,918 20,459 61,378 30,689 92,068 46,034 23,017 69,052 34,526 17,263 51,790 25,895 77,686 38,843 116,530 58,265 174,796 87,398 43,699 131,098 65,549 196,648 98,324 49,162 24,581 73,744 36,872 18,436 9,218 4,609 13,828 6,914 3,457 10,372 5,186 2,593

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