401519

Prime Factor Structure

Factorization String 401519

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 401,520

Proper Divisor Sum 1

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #401507 ← → #401537

1 401,519

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

401,519 1,204,558 602,279 1,806,838 903,419 2,710,258 1,355,129 4,065,388 2,032,694 1,016,347 3,049,042 1,524,521 4,573,564 2,286,782 1,143,391 3,430,174 1,715,087 5,145,262 2,572,631 7,717,894 3,858,947 11,576,842 5,788,421 17,365,264 8,682,632 4,341,316 2,170,658 1,085,329 3,255,988 1,627,994 813,997 2,441,992 1,220,996 610,498 305,249 915,748 457,874 228,937 686,812 343,406 171,703 515,110 257,555 772,666 386,333 1,159,000 579,500 289,750 144,875 434,626 217,313 651,940 325,970 162,985 488,956 244,478 122,239 366,718 183,359 550,078

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