2 × 19 × 181 × 677

Prime Factor Structure

Factorization String 2 × 19 × 181 × 677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,403,760

Proper Divisor Sum 2,747,354

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4656397 ← → #4656409

1 2 19 38 181 362 677 1,354 3,439 6,878 12,863 25,726 122,537 245,074 2,328,203 4,656,406

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

4,656,406 2,328,203 6,984,610 3,492,305 10,476,916 5,238,458 2,619,229 7,857,688 3,928,844 1,964,422 982,211 2,946,634 1,473,317 4,419,952 2,209,976 1,104,988 552,494 276,247 828,742 414,371 1,243,114 621,557 1,864,672 932,336 466,168 233,084 116,542 58,271 174,814 87,407 262,222 131,111 393,334 196,667 590,002 295,001 885,004 442,502 221,251 663,754 331,877 995,632 497,816 248,908 124,454 62,227 186,682 93,341 280,024 140,012 70,006 35,003 105,010 52,505 157,516 78,758 39,379 118,138 59,069 177,208

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