5 × 197 × 1993

Prime Factor Structure

Factorization String 5 × 197 × 1993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,368,872

Proper Divisor Sum 405,767

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1963103 ← → #1963111

1 5 197 985 1,993 9,965 392,621 1,963,105

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

1,963,105 5,889,316 2,944,658 1,472,329 4,416,988 2,208,494 1,104,247 3,312,742 1,656,371 4,969,114 2,484,557 7,453,672 3,726,836 1,863,418 931,709 2,795,128 1,397,564 698,782 349,391 1,048,174 524,087 1,572,262 786,131 2,358,394 1,179,197 3,537,592 1,768,796 884,398 442,199 1,326,598 663,299 1,989,898 994,949 2,984,848 1,492,424 746,212 373,106 186,553 559,660 279,830 139,915 419,746 209,873 629,620 314,810 157,405 472,216 236,108 118,054 59,027 177,082 88,541 265,624 132,812 66,406 33,203 99,610 49,805 149,416 74,708

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