61 × 197 × 199

Prime Factor Structure

Factorization String 61 × 197 × 199

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,455,200

Proper Divisor Sum 63,817

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2391349 ← → #2391401

1 61 197 199 12,017 12,139 39,203 2,391,383

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

2,391,383 7,174,150 3,587,075 10,761,226 5,380,613 16,141,840 8,070,920 4,035,460 2,017,730 1,008,865 3,026,596 1,513,298 756,649 2,269,948 1,134,974 567,487 1,702,462 851,231 2,553,694 1,276,847 3,830,542 1,915,271 5,745,814 2,872,907 8,618,722 4,309,361 12,928,084 6,464,042 3,232,021 9,696,064 4,848,032 2,424,016 1,212,008 606,004 303,002 151,501 454,504 227,252 113,626 56,813 170,440 85,220 42,610 21,305 63,916 31,958 15,979 47,938 23,969 71,908 35,954 17,977 53,932 26,966 13,483 40,450 20,225 60,676 30,338 15,169

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