2 × 5² × 142169

Prime Factor Structure

Factorization String 2 × 5^2 × 142169

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,221,810

Proper Divisor Sum 6,113,360

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #7108429 ← → #7108463

1 2 5 10 25 50 142,169 284,338 710,845 1,421,690 3,554,225 7,108,450

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

7,108,450 3,554,225 10,662,676 5,331,338 2,665,669 7,997,008 3,998,504 1,999,252 999,626 499,813 1,499,440 749,720 374,860 187,430 93,715 281,146 140,573 421,720 210,860 105,430 52,715 158,146 79,073 237,220 118,610 59,305 177,916 88,958 44,479 133,438 66,719 200,158 100,079 300,238 150,119 450,358 225,179 675,538 337,769 1,013,308 506,654 253,327 759,982 379,991 1,139,974 569,987 1,709,962 854,981 2,564,944 1,282,472 641,236 320,618 160,309 480,928 240,464 120,232 60,116 30,058 15,029 45,088

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