3 × 5 × 29 × 1657

Prime Factor Structure

Factorization String 3 × 5 × 29 × 1657

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,193,760

Proper Divisor Sum 472,965

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #720793 ← → #720829

1 3 5 15 29 87 145 435 1,657 4,971 8,285 24,855 48,053 144,159 240,265 720,795

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

720,795 2,162,386 1,081,193 3,243,580 1,621,790 810,895 2,432,686 1,216,343 3,649,030 1,824,515 5,473,546 2,736,773 8,210,320 4,105,160 2,052,580 1,026,290 513,145 1,539,436 769,718 384,859 1,154,578 577,289 1,731,868 865,934 432,967 1,298,902 649,451 1,948,354 974,177 2,922,532 1,461,266 730,633 2,191,900 1,095,950 547,975 1,643,926 821,963 2,465,890 1,232,945 3,698,836 1,849,418 924,709 2,774,128 1,387,064 693,532 346,766 173,383 520,150 260,075 780,226 390,113 1,170,340 585,170 292,585 877,756 438,878 219,439 658,318 329,159 987,478

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