3 × 23 × 61 × 523

Prime Factor Structure

Factorization String 3 × 23 × 61 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,118,848

Proper Divisor Sum 917,541

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #2201293 ← → #2201317

1 3 23 61 69 183 523 1,403 1,569 4,209 12,029 31,903 36,087 95,709 733,769 2,201,307

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

2,201,307 6,603,922 3,301,961 9,905,884 4,952,942 2,476,471 7,429,414 3,714,707 11,144,122 5,572,061 16,716,184 8,358,092 4,179,046 2,089,523 6,268,570 3,134,285 9,402,856 4,701,428 2,350,714 1,175,357 3,526,072 1,763,036 881,518 440,759 1,322,278 661,139 1,983,418 991,709 2,975,128 1,487,564 743,782 371,891 1,115,674 557,837 1,673,512 836,756 418,378 209,189 627,568 313,784 156,892 78,446 39,223 117,670 58,835 176,506 88,253 264,760 132,380 66,190 33,095 99,286 49,643 148,930 74,465 223,396 111,698 55,849 167,548 83,774

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