5 × 13 × 281 × 419

Prime Factor Structure

Factorization String 5 × 13 × 281 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,948,960

Proper Divisor Sum 2,295,925

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7653031 ← → #7653047

1 5 13 65 281 419 1,405 2,095 3,653 5,447 18,265 27,235 117,739 588,695 1,530,607 7,653,035

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

7,653,035 22,959,106 11,479,553 34,438,660 17,219,330 8,609,665 25,828,996 12,914,498 6,457,249 19,371,748 9,685,874 4,842,937 14,528,812 7,264,406 3,632,203 10,896,610 5,448,305 16,344,916 8,172,458 4,086,229 12,258,688 6,129,344 3,064,672 1,532,336 766,168 383,084 191,542 95,771 287,314 143,657 430,972 215,486 107,743 323,230 161,615 484,846 242,423 727,270 363,635 1,090,906 545,453 1,636,360 818,180 409,090 204,545 613,636 306,818 153,409 460,228 230,114 115,057 345,172 172,586 86,293 258,880 129,440 64,720 32,360 16,180 8,090

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