7² × 131 × 811

Prime Factor Structure

Factorization String 7^2 × 131 × 811

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,109,488

Proper Divisor Sum 903,679

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5205793 ← → #5205817

1 7 49 131 811 917 5,677 6,419 39,739 106,241 743,687 5,205,809

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

5,205,809 15,617,428 7,808,714 3,904,357 11,713,072 5,856,536 2,928,268 1,464,134 732,067 2,196,202 1,098,101 3,294,304 1,647,152 823,576 411,788 205,894 102,947 308,842 154,421 463,264 231,632 115,816 57,908 28,954 14,477 43,432 21,716 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154

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