2² × 13 × 139021

Prime Factor Structure

Factorization String 2^2 × 13 × 139021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,624,156

Proper Divisor Sum 6,395,064

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #7229077 ← → #7229129

1 2 4 13 26 52 139,021 278,042 556,084 1,807,273 3,614,546 7,229,092

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

7,229,092 3,614,546 1,807,273 5,421,820 2,710,910 1,355,455 4,066,366 2,033,183 6,099,550 3,049,775 9,149,326 4,574,663 13,723,990 6,861,995 20,585,986 10,292,993 30,878,980 15,439,490 7,719,745 23,159,236 11,579,618 5,789,809 17,369,428 8,684,714 4,342,357 13,027,072 6,513,536 3,256,768 1,628,384 814,192 407,096 203,548 101,774 50,887 152,662 76,331 228,994 114,497 343,492 171,746 85,873 257,620 128,810 64,405 193,216 96,608 48,304 24,152 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274

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