2 × 5 × 1109 × 1823

Prime Factor Structure

Factorization String 2 × 5 × 1109 × 1823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 36,443,520

Proper Divisor Sum 16,226,450

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #20217019 ← → #20217077

1 2 5 10 1,109 1,823 2,218 3,646 5,545 9,115 11,090 18,230 2,021,707 4,043,414 10,108,535 20,217,070

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

20,217,070 10,108,535 30,325,606 15,162,803 45,488,410 22,744,205 68,232,616 34,116,308 17,058,154 8,529,077 25,587,232 12,793,616 6,396,808 3,198,404 1,599,202 799,601 2,398,804 1,199,402 599,701 1,799,104 899,552 449,776 224,888 112,444 56,222 28,111 84,334 42,167 126,502 63,251 189,754 94,877 284,632 142,316 71,158 35,579 106,738 53,369 160,108 80,054 40,027 120,082 60,041 180,124 90,062 45,031 135,094 67,547 202,642 101,321 303,964 151,982 75,991 227,974 113,987 341,962 170,981 512,944 256,472 128,236

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