2³ × 13 × 521 × 733

Prime Factor Structure

Factorization String 2^3 × 13 × 521 × 733

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 80,461,080

Proper Divisor Sum 40,744,208

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #39716857 ← → #39716881

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

39,716,872 19,858,436 9,929,218 4,964,609 14,893,828 7,446,914 3,723,457 11,170,372 5,585,186 2,792,593 8,377,780 4,188,890 2,094,445 6,283,336 3,141,668 1,570,834 785,417 2,356,252 1,178,126 589,063 1,767,190 883,595 2,650,786 1,325,393 3,976,180 1,988,090 994,045 2,982,136 1,491,068 745,534 372,767 1,118,302 559,151 1,677,454 838,727 2,516,182 1,258,091 3,774,274 1,887,137 5,661,412 2,830,706 1,415,353 4,246,060 2,123,030 1,061,515 3,184,546 1,592,273 4,776,820 2,388,410 1,194,205 3,582,616 1,791,308 895,654 447,827 1,343,482 671,741 2,015,224 1,007,612 503,806 251,903

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