3 × 23 × 53 × 1907

Prime Factor Structure

Factorization String 3 × 23 × 53 × 1907

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,891,072

Proper Divisor Sum 2,917,173

Digit Sum / Digital Root 51 (Root: 6)

Adjacent Primes #6973877 ← → #6973913

1 3 23 53 69 159 1,219 1,907 3,657 5,721 43,861 101,071 131,583 303,213 2,324,633 6,973,899

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

6,973,899 20,921,698 10,460,849 31,382,548 15,691,274 7,845,637 23,536,912 11,768,456 5,884,228 2,942,114 1,471,057 4,413,172 2,206,586 1,103,293 3,309,880 1,654,940 827,470 413,735 1,241,206 620,603 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

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