7 × 287887

Prime Factor Structure

Factorization String 7 × 287887

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,303,104

Proper Divisor Sum 287,895

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2015203 ← → #2015213

1 7 287,887 2,015,209

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

2,015,209 6,045,628 3,022,814 1,511,407 4,534,222 2,267,111 6,801,334 3,400,667 10,202,002 5,101,001 15,303,004 7,651,502 3,825,751 11,477,254 5,738,627 17,215,882 8,607,941 25,823,824 12,911,912 6,455,956 3,227,978 1,613,989 4,841,968 2,420,984 1,210,492 605,246 302,623 907,870 453,935 1,361,806 680,903 2,042,710 1,021,355 3,064,066 1,532,033 4,596,100 2,298,050 1,149,025 3,447,076 1,723,538 861,769 2,585,308 1,292,654 646,327 1,938,982 969,491 2,908,474 1,454,237 4,362,712 2,181,356 1,090,678 545,339 1,636,018 818,009 2,454,028 1,227,014 613,507 1,840,522 920,261 2,760,784

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