53 × 179 × 647

Prime Factor Structure

Factorization String 53 × 179 × 647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,298,560

Proper Divisor Sum 160,471

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #6138023 ← → #6138113

1 53 179 647 9,487 34,291 115,813 6,138,089

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

6,138,089 18,414,268 9,207,134 4,603,567 13,810,702 6,905,351 20,716,054 10,358,027 31,074,082 15,537,041 46,611,124 23,305,562 11,652,781 34,958,344 17,479,172 8,739,586 4,369,793 13,109,380 6,554,690 3,277,345 9,832,036 4,916,018 2,458,009 7,374,028 3,687,014 1,843,507 5,530,522 2,765,261 8,295,784 4,147,892 2,073,946 1,036,973 3,110,920 1,555,460 777,730 388,865 1,166,596 583,298 291,649 874,948 437,474 218,737 656,212 328,106 164,053 492,160 246,080 123,040 61,520 30,760 15,380 7,690 3,845 11,536 5,768 2,884 1,442 721 2,164 1,082

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