2² × 5 × 3893089

Prime Factor Structure

Factorization String 2^2 × 5 × 3893089

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 163,509,780

Proper Divisor Sum 85,648,000

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #77861759 ← → #77861783

1 2 4 5 10 20 3,893,089 7,786,178 15,572,356 19,465,445 38,930,890 77,861,780

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

77,861,780 38,930,890 19,465,445 58,396,336 29,198,168 14,599,084 7,299,542 3,649,771 10,949,314 5,474,657 16,423,972 8,211,986 4,105,993 12,317,980 6,158,990 3,079,495 9,238,486 4,619,243 13,857,730 6,928,865 20,786,596 10,393,298 5,196,649 15,589,948 7,794,974 3,897,487 11,692,462 5,846,231 17,538,694 8,769,347 26,308,042 13,154,021 39,462,064 19,731,032 9,865,516 4,932,758 2,466,379 7,399,138 3,699,569 11,098,708 5,549,354 2,774,677 8,324,032 4,162,016 2,081,008 1,040,504 520,252 260,126 130,063 390,190 195,095 585,286 292,643 877,930 438,965 1,316,896 658,448 329,224 164,612 82,306

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