3 × 17 × 127 × 131

Prime Factor Structure

Factorization String 3 × 17 × 127 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,216,512

Proper Divisor Sum 368,025

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #848473 ← → #848489

1 3 17 51 127 131 381 393 2,159 2,227 6,477 6,681 16,637 49,911 282,829 848,487

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

848,487 2,545,462 1,272,731 3,818,194 1,909,097 5,727,292 2,863,646 1,431,823 4,295,470 2,147,735 6,443,206 3,221,603 9,664,810 4,832,405 14,497,216 7,248,608 3,624,304 1,812,152 906,076 453,038 226,519 679,558 339,779 1,019,338 509,669 1,529,008 764,504 382,252 191,126 95,563 286,690 143,345 430,036 215,018 107,509 322,528 161,264 80,632 40,316 20,158 10,079 30,238 15,119 45,358 22,679 68,038 34,019 102,058 51,029 153,088 76,544 38,272 19,136 9,568 4,784 2,392 1,196 598 299 898

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