2 × 3² × 31 × 733

Prime Factor Structure

Factorization String 2 × 3^2 × 31 × 733

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 916,032

Proper Divisor Sum 507,018

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #409007 ← → #409021

1 2 3 6 9 18 31 62 93 186 279 558 733 1,466 2,199 4,398 6,597 13,194 22,723 45,446 68,169 136,338 204,507 409,014

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

409,014 204,507 613,522 306,761 920,284 460,142 230,071 690,214 345,107 1,035,322 517,661 1,552,984 776,492 388,246 194,123 582,370 291,185 873,556 436,778 218,389 655,168 327,584 163,792 81,896 40,948 20,474 10,237 30,712 15,356 7,678 3,839 11,518 5,759 17,278 8,639 25,918 12,959 38,878 19,439 58,318 29,159 87,478 43,739 131,218 65,609 196,828 98,414 49,207 147,622 73,811 221,434 110,717 332,152 166,076 83,038 41,519 124,558 62,279 186,838 93,419

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