7 × 401651

Prime Factor Structure

Factorization String 7 × 401651

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,213,216

Proper Divisor Sum 401,659

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2811539 ← → #2811559

1 7 401,651 2,811,557

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

2,811,557 8,434,672 4,217,336 2,108,668 1,054,334 527,167 1,581,502 790,751 2,372,254 1,186,127 3,558,382 1,779,191 5,337,574 2,668,787 8,006,362 4,003,181 12,009,544 6,004,772 3,002,386 1,501,193 4,503,580 2,251,790 1,125,895 3,377,686 1,688,843 5,066,530 2,533,265 7,599,796 3,799,898 1,899,949 5,699,848 2,849,924 1,424,962 712,481 2,137,444 1,068,722 534,361 1,603,084 801,542 400,771 1,202,314 601,157 1,803,472 901,736 450,868 225,434 112,717 338,152 169,076 84,538 42,269 126,808 63,404 31,702 15,851 47,554 23,777 71,332 35,666 17,833

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