2 × 61 × 17939

Prime Factor Structure

Factorization String 2 × 61 × 17939

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,336,840

Proper Divisor Sum 1,148,282

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2188541 ← → #2188583

1 2 61 122 17,939 35,878 1,094,279 2,188,558

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

2,188,558 1,094,279 3,282,838 1,641,419 4,924,258 2,462,129 7,386,388 3,693,194 1,846,597 5,539,792 2,769,896 1,384,948 692,474 346,237 1,038,712 519,356 259,678 129,839 389,518 194,759 584,278 292,139 876,418 438,209 1,314,628 657,314 328,657 985,972 492,986 246,493 739,480 369,740 184,870 92,435 277,306 138,653 415,960 207,980 103,990 51,995 155,986 77,993 233,980 116,990 58,495 175,486 87,743 263,230 131,615 394,846 197,423 592,270 296,135 888,406 444,203 1,332,610 666,305 1,998,916 999,458 499,729

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