2 × 7 × 157 × 181

Prime Factor Structure

Factorization String 2 × 7 × 157 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 690,144

Proper Divisor Sum 292,306

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #397829 ← → #397849

1 2 7 14 157 181 314 362 1,099 1,267 2,198 2,534 28,417 56,834 198,919 397,838

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

397,838 198,919 596,758 298,379 895,138 447,569 1,342,708 671,354 335,677 1,007,032 503,516 251,758 125,879 377,638 188,819 566,458 283,229 849,688 424,844 212,422 106,211 318,634 159,317 477,952 238,976 119,488 59,744 29,872 14,936 7,468 3,734 1,867 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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