2 × 5 × 353 × 397

Prime Factor Structure

Factorization String 2 × 5 × 353 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,536,056

Proper Divisor Sum 1,134,646

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #1401409 ← → #1401437

1 2 5 10 353 397 706 794 1,765 1,985 3,530 3,970 140,141 280,282 700,705 1,401,410

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

1,401,410 700,705 2,102,116 1,051,058 525,529 1,576,588 788,294 394,147 1,182,442 591,221 1,773,664 886,832 443,416 221,708 110,854 55,427 166,282 83,141 249,424 124,712 62,356 31,178 15,589 46,768 23,384 11,692 5,846 2,923 8,770 4,385 13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694 347 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248

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