3 × 13 × 23 × 5009

Prime Factor Structure

Factorization String 3 × 13 × 23 × 5009

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,733,440

Proper Divisor Sum 2,240,367

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4493053 ← → #4493081

1 3 13 23 39 69 299 897 5,009 15,027 65,117 115,207 195,351 345,621 1,497,691 4,493,073

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

4,493,073 13,479,220 6,739,610 3,369,805 10,109,416 5,054,708 2,527,354 1,263,677 3,791,032 1,895,516 947,758 473,879 1,421,638 710,819 2,132,458 1,066,229 3,198,688 1,599,344 799,672 399,836 199,918 99,959 299,878 149,939 449,818 224,909 674,728 337,364 168,682 84,341 253,024 126,512 63,256 31,628 15,814 7,907 23,722 11,861 35,584 17,792 8,896 4,448 2,224 1,112 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134

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