3² × 17 × 971

Prime Factor Structure

Factorization String 3^2 × 17 × 971

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 227,448

Proper Divisor Sum 78,885

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #148549 ← → #148573

1 3 9 17 51 153 971 2,913 8,739 16,507 49,521 148,563

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

148,563 445,690 222,845 668,536 334,268 167,134 83,567 250,702 125,351 376,054 188,027 564,082 282,041 846,124 423,062 211,531 634,594 317,297 951,892 475,946 237,973 713,920 356,960 178,480 89,240 44,620 22,310 11,155 33,466 16,733 50,200 25,100 12,550 6,275 18,826 9,413 28,240 14,120 7,060 3,530 1,765 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160

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