3 × 5 × 7 × 42929

Prime Factor Structure

Factorization String 3 × 5 × 7 × 42929

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,242,560

Proper Divisor Sum 3,735,015

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4507537 ← → #4507603

1 3 5 7 15 21 35 105 42,929 128,787 214,645 300,503 643,935 901,509 1,502,515 4,507,545

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

4,507,545 13,522,636 6,761,318 3,380,659 10,141,978 5,070,989 15,212,968 7,606,484 3,803,242 1,901,621 5,704,864 2,852,432 1,426,216 713,108 356,554 178,277 534,832 267,416 133,708 66,854 33,427 100,282 50,141 150,424 75,212 37,606 18,803 56,410 28,205 84,616 42,308 21,154 10,577 31,732 15,866 7,933 23,800 11,900 5,950 2,975 8,926 4,463 13,390 6,695 20,086 10,043 30,130 15,065 45,196 22,598 11,299 33,898 16,949 50,848 25,424 12,712 6,356 3,178 1,589 4,768

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