19 × 379 × 1061

Prime Factor Structure

Factorization String 19 × 379 × 1061

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,071,200

Proper Divisor Sum 430,939

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #7640249 ← → #7640263

1 19 379 1,061 7,201 20,159 402,119 7,640,261

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

7,640,261 22,920,784 11,460,392 5,730,196 2,865,098 1,432,549 4,297,648 2,148,824 1,074,412 537,206 268,603 805,810 402,905 1,208,716 604,358 302,179 906,538 453,269 1,359,808 679,904 339,952 169,976 84,988 42,494 21,247 63,742 31,871 95,614 47,807 143,422 71,711 215,134 107,567 322,702 161,351 484,054 242,027 726,082 363,041 1,089,124 544,562 272,281 816,844 408,422 204,211 612,634 306,317 918,952 459,476 229,738 114,869 344,608 172,304 86,152 43,076 21,538 10,769 32,308 16,154 8,077

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