1375421

Prime Factor Structure

Factorization String 1375421

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,375,422

Proper Divisor Sum 1

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1375417 ← → #1375433

1 1,375,421

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

1,375,421 4,126,264 2,063,132 1,031,566 515,783 1,547,350 773,675 2,321,026 1,160,513 3,481,540 1,740,770 870,385 2,611,156 1,305,578 652,789 1,958,368 979,184 489,592 244,796 122,398 61,199 183,598 91,799 275,398 137,699 413,098 206,549 619,648 309,824 154,912 77,456 38,728 19,364 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366

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