3 × 5 × 7² × 277

Prime Factor Structure

Factorization String 3 × 5 × 7^2 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 380,304

Proper Divisor Sum 176,709

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #203591 ← → #203617

1 3 5 7 15 21 35 49 105 147 245 277 735 831 1,385 1,939 4,155 5,817 9,695 13,573 29,085 40,719 67,865 203,595

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

203,595 610,786 305,393 916,180 458,090 229,045 687,136 343,568 171,784 85,892 42,946 21,473 64,420 32,210 16,105 48,316 24,158 12,079 36,238 18,119 54,358 27,179 81,538 40,769 122,308 61,154 30,577 91,732 45,866 22,933 68,800 34,400 17,200 8,600 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2 1

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