2 × 13 × 158573

Prime Factor Structure

Factorization String 2 × 13 × 158573

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,660,108

Proper Divisor Sum 2,537,210

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4122893 ← → #4122913

1 2 13 26 158,573 317,146 2,061,449 4,122,898

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

4,122,898 2,061,449 6,184,348 3,092,174 1,546,087 4,638,262 2,319,131 6,957,394 3,478,697 10,436,092 5,218,046 2,609,023 7,827,070 3,913,535 11,740,606 5,870,303 17,610,910 8,805,455 26,416,366 13,208,183 39,624,550 19,812,275 59,436,826 29,718,413 89,155,240 44,577,620 22,288,810 11,144,405 33,433,216 16,716,608 8,358,304 4,179,152 2,089,576 1,044,788 522,394 261,197 783,592 391,796 195,898 97,949 293,848 146,924 73,462 36,731 110,194 55,097 165,292 82,646 41,323 123,970 61,985 185,956 92,978 46,489 139,468 69,734 34,867 104,602 52,301 156,904

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