628561

Prime Factor Structure

Factorization String 628561

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 628,562

Proper Divisor Sum 1

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #628547 ← → #628583

1 628,561

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

628,561 1,885,684 942,842 471,421 1,414,264 707,132 353,566 176,783 530,350 265,175 795,526 397,763 1,193,290 596,645 1,789,936 894,968 447,484 223,742 111,871 335,614 167,807 503,422 251,711 755,134 377,567 1,132,702 566,351 1,699,054 849,527 2,548,582 1,274,291 3,822,874 1,911,437 5,734,312 2,867,156 1,433,578 716,789 2,150,368 1,075,184 537,592 268,796 134,398 67,199 201,598 100,799 302,398 151,199 453,598 226,799 680,398 340,199 1,020,598 510,299 1,530,898 765,449 2,296,348 1,148,174 574,087 1,722,262 861,131

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