5 × 23 × 31 × 1619

Prime Factor Structure

Factorization String 5 × 23 × 31 × 1619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,464,960

Proper Divisor Sum 1,693,225

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #5771723 ← → #5771743

1 5 23 31 115 155 713 1,619 3,565 8,095 37,237 50,189 186,185 250,945 1,154,347 5,771,735

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

5,771,735 17,315,206 8,657,603 25,972,810 12,986,405 38,959,216 19,479,608 9,739,804 4,869,902 2,434,951 7,304,854 3,652,427 10,957,282 5,478,641 16,435,924 8,217,962 4,108,981 12,326,944 6,163,472 3,081,736 1,540,868 770,434 385,217 1,155,652 577,826 288,913 866,740 433,370 216,685 650,056 325,028 162,514 81,257 243,772 121,886 60,943 182,830 91,415 274,246 137,123 411,370 205,685 617,056 308,528 154,264 77,132 38,566 19,283 57,850 28,925 86,776 43,388 21,694 10,847 32,542 16,271 48,814 24,407 73,222 36,611

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