2 × 53 × 20479

Prime Factor Structure

Factorization String 2 × 53 × 20479

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,317,760

Proper Divisor Sum 1,146,986

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2170771 ← → #2170783

1 2 53 106 20,479 40,958 1,085,387 2,170,774

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

2,170,774 1,085,387 3,256,162 1,628,081 4,884,244 2,442,122 1,221,061 3,663,184 1,831,592 915,796 457,898 228,949 686,848 343,424 171,712 85,856 42,928 21,464 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308

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