2 × 5 × 149 × 2111

Prime Factor Structure

Factorization String 2 × 5 × 149 × 2111

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,702,400

Proper Divisor Sum 2,557,010

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3145367 ← → #3145399

1 2 5 10 149 298 745 1,490 2,111 4,222 10,555 21,110 314,539 629,078 1,572,695 3,145,390

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

3,145,390 1,572,695 4,718,086 2,359,043 7,077,130 3,538,565 10,615,696 5,307,848 2,653,924 1,326,962 663,481 1,990,444 995,222 497,611 1,492,834 746,417 2,239,252 1,119,626 559,813 1,679,440 839,720 419,860 209,930 104,965 314,896 157,448 78,724 39,362 19,681 59,044 29,522 14,761 44,284 22,142 11,071 33,214 16,607 49,822 24,911 74,734 37,367 112,102 56,051 168,154 84,077 252,232 126,116 63,058 31,529 94,588 47,294 23,647 70,942 35,471 106,414 53,207 159,622 79,811 239,434 119,717

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