3⁴ × 7 × 17 × 61

Prime Factor Structure

Factorization String 3^4 × 7 × 17 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,080,288

Proper Divisor Sum 492,309

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #587971 ← → #587987

1 3 7 9 17 21 27 51 61 63 81 119 153 183 189 357 427 459 549 567 1,037 1,071 1,281 1,377 1,647 3,111 3,213 3,843 4,941 7,259 9,333 9,639 11,529 21,777 27,999 34,587 65,331 83,997 195,993 587,979

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

587,979 1,763,938 881,969 2,645,908 1,322,954 661,477 1,984,432 992,216 496,108 248,054 124,027 372,082 186,041 558,124 279,062 139,531 418,594 209,297 627,892 313,946 156,973 470,920 235,460 117,730 58,865 176,596 88,298 44,149 132,448 66,224 33,112 16,556 8,278 4,139 12,418 6,209 18,628 9,314 4,657 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623

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