2 × 5 × 7 × 2153

Prime Factor Structure

Factorization String 2 × 5 × 7 × 2153

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 310,176

Proper Divisor Sum 159,466

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #150707 ← → #150721

1 2 5 7 10 14 35 70 2,153 4,306 10,765 15,071 21,530 30,142 75,355 150,710

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

150,710 75,355 226,066 113,033 339,100 169,550 84,775 254,326 127,163 381,490 190,745 572,236 286,118 143,059 429,178 214,589 643,768 321,884 160,942 80,471 241,414 120,707 362,122 181,061 543,184 271,592 135,796 67,898 33,949 101,848 50,924 25,462 12,731 38,194 19,097 57,292 28,646 14,323 42,970 21,485 64,456 32,228 16,114 8,057 24,172 12,086 6,043 18,130 9,065 27,196 13,598 6,799 20,398 10,199 30,598 15,299 45,898 22,949 68,848 34,424

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