21055063

Prime Factor Structure

Factorization String 21055063

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 21,055,064

Proper Divisor Sum 1

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #21055043 ← → #21055087

1 21,055,063

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

21,055,063 63,165,190 31,582,595 94,747,786 47,373,893 142,121,680 71,060,840 35,530,420 17,765,210 8,882,605 26,647,816 13,323,908 6,661,954 3,330,977 9,992,932 4,996,466 2,498,233 7,494,700 3,747,350 1,873,675 5,621,026 2,810,513 8,431,540 4,215,770 2,107,885 6,323,656 3,161,828 1,580,914 790,457 2,371,372 1,185,686 592,843 1,778,530 889,265 2,667,796 1,333,898 666,949 2,000,848 1,000,424 500,212 250,106 125,053 375,160 187,580 93,790 46,895 140,686 70,343 211,030 105,515 316,546 158,273 474,820 237,410 118,705 356,116 178,058 89,029 267,088 133,544

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