2 × 31 × 43 × 131

Prime Factor Structure

Factorization String 2 × 31 × 43 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 557,568

Proper Divisor Sum 208,322

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #349241 ← → #349291

1 2 31 43 62 86 131 262 1,333 2,666 4,061 5,633 8,122 11,266 174,623 349,246

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

349,246 174,623 523,870 261,935 785,806 392,903 1,178,710 589,355 1,768,066 884,033 2,652,100 1,326,050 663,025 1,989,076 994,538 497,269 1,491,808 745,904 372,952 186,476 93,238 46,619 139,858 69,929 209,788 104,894 52,447 157,342 78,671 236,014 118,007 354,022 177,011 531,034 265,517 796,552 398,276 199,138 99,569 298,708 149,354 74,677 224,032 112,016 56,008 28,004 14,002 7,001 21,004 10,502 5,251 15,754 7,877 23,632 11,816 5,908 2,954 1,477 4,432 2,216

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