2³ × 71 × 71089

Prime Factor Structure

Factorization String 2^3 × 71 × 71089

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 76,777,200

Proper Divisor Sum 36,398,648

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #40378537 ← → #40378571

1 2 4 8 71 142 284 568 71,089 142,178 284,356 568,712 5,047,319 10,094,638 20,189,276 40,378,552

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

40,378,552 20,189,276 10,094,638 5,047,319 15,141,958 7,570,979 22,712,938 11,356,469 34,069,408 17,034,704 8,517,352 4,258,676 2,129,338 1,064,669 3,194,008 1,597,004 798,502 399,251 1,197,754 598,877 1,796,632 898,316 449,158 224,579 673,738 336,869 1,010,608 505,304 252,652 126,326 63,163 189,490 94,745 284,236 142,118 71,059 213,178 106,589 319,768 159,884 79,942 39,971 119,914 59,957 179,872 89,936 44,968 22,484 11,242 5,621 16,864 8,432 4,216 2,108 1,054 527 1,582 791 2,374 1,187

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