7 × 277889

Prime Factor Structure

Factorization String 7 × 277889

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,223,120

Proper Divisor Sum 277,897

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1945199 ← → #1945243

1 7 277,889 1,945,223

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

1,945,223 5,835,670 2,917,835 8,753,506 4,376,753 13,130,260 6,565,130 3,282,565 9,847,696 4,923,848 2,461,924 1,230,962 615,481 1,846,444 923,222 461,611 1,384,834 692,417 2,077,252 1,038,626 519,313 1,557,940 778,970 389,485 1,168,456 584,228 292,114 146,057 438,172 219,086 109,543 328,630 164,315 492,946 246,473 739,420 369,710 184,855 554,566 277,283 831,850 415,925 1,247,776 623,888 311,944 155,972 77,986 38,993 116,980 58,490 29,245 87,736 43,868 21,934 10,967 32,902 16,451 49,354 24,677 74,032

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