5² × 157897

Prime Factor Structure

Factorization String 5^2 × 157897

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,894,838

Proper Divisor Sum 947,413

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3947413 ← → #3947431

1 5 25 157,897 789,485 3,947,425

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

3,947,425 11,842,276 5,921,138 2,960,569 8,881,708 4,440,854 2,220,427 6,661,282 3,330,641 9,991,924 4,995,962 2,497,981 7,493,944 3,746,972 1,873,486 936,743 2,810,230 1,405,115 4,215,346 2,107,673 6,323,020 3,161,510 1,580,755 4,742,266 2,371,133 7,113,400 3,556,700 1,778,350 889,175 2,667,526 1,333,763 4,001,290 2,000,645 6,001,936 3,000,968 1,500,484 750,242 375,121 1,125,364 562,682 281,341 844,024 422,012 211,006 105,503 316,510 158,255 474,766 237,383 712,150 356,075 1,068,226 534,113 1,602,340 801,170 400,585 1,201,756 600,878 300,439 901,318

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