2⁴ × 7² × 13 × 2053

Prime Factor Structure

Factorization String 2^4 × 7^2 × 13 × 2053

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 50,811,852

Proper Divisor Sum 29,887,676

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #20924153 ← → #20924191

1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 182 196 208 364 392 637 728 784 1,274 1,456 2,053 2,548 4,106 5,096 8,212 10,192 14,371 16,424 26,689 28,742 32,848 53,378 57,484 100,597 106,756 114,968 186,823 201,194 213,512 229,936 373,646 402,388 427,024 747,292 804,776 1,307,761 1,494,584 1,609,552 2,615,522 2,989,168 5,231,044 10,462,088 20,924,176

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

20,924,176 10,462,088 5,231,044 2,615,522 1,307,761 3,923,284 1,961,642 980,821 2,942,464 1,471,232 735,616 367,808 183,904 91,952 45,976 22,988 11,494 5,747 17,242 8,621 25,864 12,932 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974 52,487 157,462 78,731 236,194 118,097 354,292 177,146 88,573 265,720 132,860

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