557 × 2791

Prime Factor Structure

Factorization String 557 × 2791

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,557,936

Proper Divisor Sum 3,349

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1554583 ← → #1554589

1 557 2,791 1,554,587

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

1,554,587 4,663,762 2,331,881 6,995,644 3,497,822 1,748,911 5,246,734 2,623,367 7,870,102 3,935,051 11,805,154 5,902,577 17,707,732 8,853,866 4,426,933 13,280,800 6,640,400 3,320,200 1,660,100 830,050 415,025 1,245,076 622,538 311,269 933,808 466,904 233,452 116,726 58,363 175,090 87,545 262,636 131,318 65,659 196,978 98,489 295,468 147,734 73,867 221,602 110,801 332,404 166,202 83,101 249,304 124,652 62,326 31,163 93,490 46,745 140,236 70,118 35,059 105,178 52,589 157,768 78,884 39,442 19,721 59,164

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