3⁴ × 7 × 157

Prime Factor Structure

Factorization String 3^4 × 7 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 152,944

Proper Divisor Sum 63,925

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #89017 ← → #89021

1 3 7 9 21 27 63 81 157 189 471 567 1,099 1,413 3,297 4,239 9,891 12,717 29,673 89,019

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

89,019 267,058 133,529 400,588 200,294 100,147 300,442 150,221 450,664 225,332 112,666 56,333 169,000 84,500 42,250 21,125 63,376 31,688 15,844 7,922 3,961 11,884 5,942 2,971 8,914 4,457 13,372 6,686 3,343 10,030 5,015 15,046 7,523 22,570 11,285 33,856 16,928 8,464 4,232 2,116 1,058 529 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17

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