409,601

149 × 2749

Prime Factor Structure

Factorization String 149 × 2749

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 4

Divisor Sum (σ) 412,500

Proper Divisor Sum 2,899

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #409597 ← → #409609

1 149 2,749 409,601

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

409,601 1,228,804 614,402 307,201 921,604 460,802 230,401 691,204 345,602 172,801 518,404 259,202 129,601 388,804 194,402 97,201 291,604 145,802 72,901 218,704 109,352 54,676 27,338 13,669 41,008 20,504 10,252 5,126 2,563 7,690 3,845 11,536 5,768 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74

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