2³ × 613 × 4093

Prime Factor Structure

Factorization String 2^3 × 613 × 4093

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,705,740

Proper Divisor Sum 17,633,668

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #20072071 ← → #20072119

1 2 4 8 613 1,226 2,452 4,093 4,904 8,186 16,372 32,744 2,509,009 5,018,018 10,036,036 20,072,072

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

20,072,072 10,036,036 5,018,018 2,509,009 7,527,028 3,763,514 1,881,757 5,645,272 2,822,636 1,411,318 705,659 2,116,978 1,058,489 3,175,468 1,587,734 793,867 2,381,602 1,190,801 3,572,404 1,786,202 893,101 2,679,304 1,339,652 669,826 334,913 1,004,740 502,370 251,185 753,556 376,778 188,389 565,168 282,584 141,292 70,646 35,323 105,970 52,985 158,956 79,478 39,739 119,218 59,609 178,828 89,414 44,707 134,122 67,061 201,184 100,592 50,296 25,148 12,574 6,287 18,862 9,431 28,294 14,147 42,442 21,221

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