13 × 17 × 403331

Prime Factor Structure

Factorization String 13 × 17 × 403331

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 101,639,664

Proper Divisor Sum 12,503,513

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #89136149 ← → #89136161

1 13 17 221 403,331 5,243,303 6,856,627 89,136,151

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

89,136,151 267,408,454 133,704,227 401,112,682 200,556,341 601,669,024 300,834,512 150,417,256 75,208,628 37,604,314 18,802,157 56,406,472 28,203,236 14,101,618 7,050,809 21,152,428 10,576,214 5,288,107 15,864,322 7,932,161 23,796,484 11,898,242 5,949,121 17,847,364 8,923,682 4,461,841 13,385,524 6,692,762 3,346,381 10,039,144 5,019,572 2,509,786 1,254,893 3,764,680 1,882,340 941,170 470,585 1,411,756 705,878 352,939 1,058,818 529,409 1,588,228 794,114 397,057 1,191,172 595,586 297,793 893,380 446,690 223,345 670,036 335,018 167,509 502,528 251,264 125,632 62,816 31,408 15,704

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