2² × 577 × 7591

Prime Factor Structure

Factorization String 2^2 × 577 × 7591

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 30,717,232

Proper Divisor Sum 13,197,204

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #17520017 ← → #17520029

1 2 4 577 1,154 2,308 7,591 15,182 30,364 4,380,007 8,760,014 17,520,028

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

17,520,028 8,760,014 4,380,007 13,140,022 6,570,011 19,710,034 9,855,017 29,565,052 14,782,526 7,391,263 22,173,790 11,086,895 33,260,686 16,630,343 49,891,030 24,945,515 74,836,546 37,418,273 112,254,820 56,127,410 28,063,705 84,191,116 42,095,558 21,047,779 63,143,338 31,571,669 94,715,008 47,357,504 23,678,752 11,839,376 5,919,688 2,959,844 1,479,922 739,961 2,219,884 1,109,942 554,971 1,664,914 832,457 2,497,372 1,248,686 624,343 1,873,030 936,515 2,809,546 1,404,773 4,214,320 2,107,160 1,053,580 526,790 263,395 790,186 395,093 1,185,280 592,640 296,320 148,160 74,080 37,040 18,520

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