7 × 17 × 5437

Prime Factor Structure

Factorization String 7 × 17 × 5437

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 783,072

Proper Divisor Sum 136,069

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #646993 ← → #647011

1 7 17 119 5,437 38,059 92,429 647,003

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

647,003 1,941,010 970,505 2,911,516 1,455,758 727,879 2,183,638 1,091,819 3,275,458 1,637,729 4,913,188 2,456,594 1,228,297 3,684,892 1,842,446 921,223 2,763,670 1,381,835 4,145,506 2,072,753 6,218,260 3,109,130 1,554,565 4,663,696 2,331,848 1,165,924 582,962 291,481 874,444 437,222 218,611 655,834 327,917 983,752 491,876 245,938 122,969 368,908 184,454 92,227 276,682 138,341 415,024 207,512 103,756 51,878 25,939 77,818 38,909 116,728 58,364 29,182 14,591 43,774 21,887 65,662 32,831 98,494 49,247 147,742

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