3 × 13 × 23 × 4357

Prime Factor Structure

Factorization String 3 × 13 × 23 × 4357

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,857,152

Proper Divisor Sum 1,948,923

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3908213 ← → #3908237

1 3 13 23 39 69 299 897 4,357 13,071 56,641 100,211 169,923 300,633 1,302,743 3,908,229

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

3,908,229 11,724,688 5,862,344 2,931,172 1,465,586 732,793 2,198,380 1,099,190 549,595 1,648,786 824,393 2,473,180 1,236,590 618,295 1,854,886 927,443 2,782,330 1,391,165 4,173,496 2,086,748 1,043,374 521,687 1,565,062 782,531 2,347,594 1,173,797 3,521,392 1,760,696 880,348 440,174 220,087 660,262 330,131 990,394 495,197 1,485,592 742,796 371,398 185,699 557,098 278,549 835,648 417,824 208,912 104,456 52,228 26,114 13,057 39,172 19,586 9,793 29,380 14,690 7,345 22,036 11,018 5,509 16,528 8,264 4,132

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