2 × 5 × 131 × 887

Prime Factor Structure

Factorization String 2 × 5 × 131 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,109,888

Proper Divisor Sum 947,918

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1161949 ← → #1161991

1 2 5 10 131 262 655 887 1,310 1,774 4,435 8,870 116,197 232,394 580,985 1,161,970

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

1,161,970 580,985 1,742,956 871,478 435,739 1,307,218 653,609 1,960,828 980,414 490,207 1,470,622 735,311 2,205,934 1,102,967 3,308,902 1,654,451 4,963,354 2,481,677 7,445,032 3,722,516 1,861,258 930,629 2,791,888 1,395,944 697,972 348,986 174,493 523,480 261,740 130,870 65,435 196,306 98,153 294,460 147,230 73,615 220,846 110,423 331,270 165,635 496,906 248,453 745,360 372,680 186,340 93,170 46,585 139,756 69,878 34,939 104,818 52,409 157,228 78,614 39,307 117,922 58,961 176,884 88,442 44,221

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