1123 × 1489

Prime Factor Structure

Factorization String 1123 × 1489

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,674,760

Proper Divisor Sum 2,613

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1672129 ← → #1672199

1 1,123 1,489 1,672,147

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

1,672,147 5,016,442 2,508,221 7,524,664 3,762,332 1,881,166 940,583 2,821,750 1,410,875 4,232,626 2,116,313 6,348,940 3,174,470 1,587,235 4,761,706 2,380,853 7,142,560 3,571,280 1,785,640 892,820 446,410 223,205 669,616 334,808 167,404 83,702 41,851 125,554 62,777 188,332 94,166 47,083 141,250 70,625 211,876 105,938 52,969 158,908 79,454 39,727 119,182 59,591 178,774 89,387 268,162 134,081 402,244 201,122 100,561 301,684 150,842 75,421 226,264 113,132 56,566 28,283 84,850 42,425 127,276 63,638

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