2² × 528821

Prime Factor Structure

Factorization String 2^2 × 528821

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,701,754

Proper Divisor Sum 1,586,470

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2115277 ← → #2115301

1 2 4 528,821 1,057,642 2,115,284

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

2,115,284 1,057,642 528,821 1,586,464 793,232 396,616 198,308 99,154 49,577 148,732 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 95,407 286,222 143,111 429,334 214,667 644,002 322,001 966,004 483,002

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