2 × 31 × 277 × 1021

Prime Factor Structure

Factorization String 2 × 31 × 277 × 1021

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 27,275,136

Proper Divisor Sum 9,740,482

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #17534653 ← → #17534677

1 2 31 62 277 554 1,021 2,042 8,587 17,174 31,651 63,302 282,817 565,634 8,767,327 17,534,654

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

17,534,654 8,767,327 26,301,982 13,150,991 39,452,974 19,726,487 59,179,462 29,589,731 88,769,194 44,384,597 133,153,792 66,576,896 33,288,448 16,644,224 8,322,112 4,161,056 2,080,528 1,040,264 520,132 260,066 130,033 390,100 195,050 97,525 292,576 146,288 73,144 36,572 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86

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