3² × 17 × 8161

Prime Factor Structure

Factorization String 3^2 × 17 × 8161

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,909,908

Proper Divisor Sum 661,275

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1248631 ← → #1248641

1 3 9 17 51 153 8,161 24,483 73,449 138,737 416,211 1,248,633

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

1,248,633 3,745,900 1,872,950 936,475 2,809,426 1,404,713 4,214,140 2,107,070 1,053,535 3,160,606 1,580,303 4,740,910 2,370,455 7,111,366 3,555,683 10,667,050 5,333,525 16,000,576 8,000,288 4,000,144 2,000,072 1,000,036 500,018 250,009 750,028 375,014 187,507 562,522 281,261 843,784 421,892 210,946 105,473 316,420 158,210 79,105 237,316 118,658 59,329 177,988 88,994 44,497 133,492 66,746 33,373 100,120 50,060 25,030 12,515 37,546 18,773 56,320 28,160 14,080 7,040 3,520 1,760 880 440 220

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