2² × 5 × 174347

Prime Factor Structure

Factorization String 2^2 × 5 × 174347

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,322,616

Proper Divisor Sum 3,835,676

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3486919 ← → #3486941

1 2 4 5 10 20 174,347 348,694 697,388 871,735 1,743,470 3,486,940

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

3,486,940 1,743,470 871,735 2,615,206 1,307,603 3,922,810 1,961,405 5,884,216 2,942,108 1,471,054 735,527 2,206,582 1,103,291 3,309,874 1,654,937 4,964,812 2,482,406 1,241,203 3,723,610 1,861,805 5,585,416 2,792,708 1,396,354 698,177 2,094,532 1,047,266 523,633 1,570,900 785,450 392,725 1,178,176 589,088 294,544 147,272 73,636 36,818 18,409 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804 69,902 34,951 104,854 52,427 157,282 78,641 235,924 117,962 58,981 176,944 88,472 44,236 22,118

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