3³ × 7 × 7459

Prime Factor Structure

Factorization String 3^3 × 7 × 7459

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,387,200

Proper Divisor Sum 977,449

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1409741 ← → #1409753

1 3 7 9 21 27 63 189 7,459 22,377 52,213 67,131 156,639 201,393 469,917 1,409,751

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

1,409,751 4,229,254 2,114,627 6,343,882 3,171,941 9,515,824 4,757,912 2,378,956 1,189,478 594,739 1,784,218 892,109 2,676,328 1,338,164 669,082 334,541 1,003,624 501,812 250,906 125,453 376,360 188,180 94,090 47,045 141,136 70,568 35,284 17,642 8,821 26,464 13,232 6,616 3,308 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7

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