3 × 31 × 229 × 823

Prime Factor Structure

Factorization String 3 × 31 × 229 × 823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,258,560

Proper Divisor Sum 6,731,129

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #17527429 ← → #17527441

1 3 31 93 229 687 823 2,469 7,099 21,297 25,513 76,539 188,467 565,401 5,842,477 17,527,431

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

17,527,431 52,582,294 26,291,147 78,873,442 39,436,721 118,310,164 59,155,082 29,577,541 88,732,624 44,366,312 22,183,156 11,091,578 5,545,789 16,637,368 8,318,684 4,159,342 2,079,671 6,239,014 3,119,507 9,358,522 4,679,261 14,037,784 7,018,892 3,509,446 1,754,723 5,264,170 2,632,085 7,896,256 3,948,128 1,974,064 987,032 493,516 246,758 123,379 370,138 185,069 555,208 277,604 138,802 69,401 208,204 104,102 52,051 156,154 78,077 234,232 117,116 58,558 29,279 87,838 43,919 131,758 65,879 197,638 98,819 296,458 148,229 444,688 222,344 111,172

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.