2 × 19 × 653 × 2473

Prime Factor Structure

Factorization String 2 × 19 × 653 × 2473

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 97,079,760

Proper Divisor Sum 35,714,738

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #61365011 ← → #61365023

1 2 19 38 653 1,306 2,473 4,946 12,407 24,814 46,987 93,974 1,614,869 3,229,738 30,682,511 61,365,022

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

61,365,022 30,682,511 92,047,534 46,023,767 138,071,302 69,035,651 207,106,954 103,553,477 310,660,432 155,330,216 77,665,108 38,832,554 19,416,277 58,248,832 29,124,416 14,562,208 7,281,104 3,640,552 1,820,276 910,138 455,069 1,365,208 682,604 341,302 170,651 511,954 255,977 767,932 383,966 191,983 575,950 287,975 863,926 431,963 1,295,890 647,945 1,943,836 971,918 485,959 1,457,878 728,939 2,186,818 1,093,409 3,280,228 1,640,114 820,057 2,460,172 1,230,086 615,043 1,845,130 922,565 2,767,696 1,383,848 691,924 345,962 172,981 518,944 259,472 129,736 64,868

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