31 × 223 × 257

Prime Factor Structure

Factorization String 31 × 223 × 257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,849,344

Proper Divisor Sum 72,703

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1776637 ← → #1776659

1 31 223 257 6,913 7,967 57,311 1,776,641

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

1,776,641 5,329,924 2,664,962 1,332,481 3,997,444 1,998,722 999,361 2,998,084 1,499,042 749,521 2,248,564 1,124,282 562,141 1,686,424 843,212 421,606 210,803 632,410 316,205 948,616 474,308 237,154 118,577 355,732 177,866 88,933 266,800 133,400 66,700 33,350 16,675 50,026 25,013 75,040 37,520 18,760 9,380 4,690 2,345 7,036 3,518 1,759 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880

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