620603

Prime Factor Structure

Factorization String 620603

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 620,604

Proper Divisor Sum 1

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #620579 ← → #620623

1 620,603

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

620,603 1,861,810 930,905 2,792,716 1,396,358 698,179 2,094,538 1,047,269 3,141,808 1,570,904 785,452 392,726 196,363 589,090 294,545 883,636 441,818 220,909 662,728 331,364 165,682 82,841 248,524 124,262 62,131 186,394 93,197 279,592 139,796 69,898 34,949 104,848 52,424 26,212 13,106 6,553 19,660 9,830 4,915 14,746 7,373 22,120 11,060 5,530 2,765 8,296 4,148 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73 220 110

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