7 × 61 × 409

Prime Factor Structure

Factorization String 7 × 61 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 203,360

Proper Divisor Sum 28,717

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #174637 ← → #174649

1 7 61 409 427 2,863 24,949 174,643

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

174,643 523,930 261,965 785,896 392,948 196,474 98,237 294,712 147,356 73,678 36,839 110,518 55,259 165,778 82,889 248,668 124,334 62,167 186,502 93,251 279,754 139,877 419,632 209,816 104,908 52,454 26,227 78,682 39,341 118,024 59,012 29,506 14,753 44,260 22,130 11,065 33,196 16,598 8,299 24,898 12,449 37,348 18,674 9,337 28,012 14,006 7,003 21,010 10,505 31,516 15,758 7,879 23,638 11,819 35,458 17,729 53,188 26,594 13,297 39,892

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