7 × 19 × 23 × 461

Prime Factor Structure

Factorization String 7 × 19 × 23 × 461

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,774,080

Proper Divisor Sum 363,881

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1410197 ← → #1410203

1 7 19 23 133 161 437 461 3,059 3,227 8,759 10,603 61,313 74,221 201,457 1,410,199

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

1,410,199 4,230,598 2,115,299 6,345,898 3,172,949 9,518,848 4,759,424 2,379,712 1,189,856 594,928 297,464 148,732 74,366 37,183 111,550 55,775 167,326 83,663 250,990 125,495 376,486 188,243 564,730 282,365 847,096 423,548 211,774 105,887 317,662 158,831 476,494 238,247 714,742 357,371 1,072,114 536,057 1,608,172 804,086 402,043 1,206,130 603,065 1,809,196 904,598 452,299 1,356,898 678,449 2,035,348 1,017,674 508,837 1,526,512 763,256 381,628 190,814 95,407 286,222 143,111 429,334 214,667 644,002 322,001

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