3 × 61 × 2143

Prime Factor Structure

Factorization String 3 × 61 × 2143

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 531,712

Proper Divisor Sum 139,543

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #392159 ← → #392177

1 3 61 183 2,143 6,429 130,723 392,169

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

392,169 1,176,508 588,254 294,127 882,382 441,191 1,323,574 661,787 1,985,362 992,681 2,978,044 1,489,022 744,511 2,233,534 1,116,767 3,350,302 1,675,151 5,025,454 2,512,727 7,538,182 3,769,091 11,307,274 5,653,637 16,960,912 8,480,456 4,240,228 2,120,114 1,060,057 3,180,172 1,590,086 795,043 2,385,130 1,192,565 3,577,696 1,788,848 894,424 447,212 223,606 111,803 335,410 167,705 503,116 251,558 125,779 377,338 188,669 566,008 283,004 141,502 70,751 212,254 106,127 318,382 159,191 477,574 238,787 716,362 358,181 1,074,544 537,272

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