7 × 11² × 23²

Prime Factor Structure

Factorization String 7 × 11^2 × 23^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 588,392

Proper Divisor Sum 140,329

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #448057 ← → #448067

1 7 11 23 77 121 161 253 529 847 1,771 2,783 3,703 5,819 19,481 40,733 64,009 448,063

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

448,063 1,344,190 672,095 2,016,286 1,008,143 3,024,430 1,512,215 4,536,646 2,268,323 6,804,970 3,402,485 10,207,456 5,103,728 2,551,864 1,275,932 637,966 318,983 956,950 478,475 1,435,426 717,713 2,153,140 1,076,570 538,285 1,614,856 807,428 403,714 201,857 605,572 302,786 151,393 454,180 227,090 113,545 340,636 170,318 85,159 255,478 127,739 383,218 191,609 574,828 287,414 143,707 431,122 215,561 646,684 323,342 161,671 485,014 242,507 727,522 363,761 1,091,284 545,642 272,821 818,464 409,232 204,616 102,308

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