1389007

Prime Factor Structure

Factorization String 1389007

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,389,008

Proper Divisor Sum 1

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1389001 ← → #1389083

1 1,389,007

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

1,389,007 4,167,022 2,083,511 6,250,534 3,125,267 9,375,802 4,687,901 14,063,704 7,031,852 3,515,926 1,757,963 5,273,890 2,636,945 7,910,836 3,955,418 1,977,709 5,933,128 2,966,564 1,483,282 741,641 2,224,924 1,112,462 556,231 1,668,694 834,347 2,503,042 1,251,521 3,754,564 1,877,282 938,641 2,815,924 1,407,962 703,981 2,111,944 1,055,972 527,986 263,993 791,980 395,990 197,995 593,986 296,993 890,980 445,490 222,745 668,236 334,118 167,059 501,178 250,589 751,768 375,884 187,942 93,971 281,914 140,957 422,872 211,436 105,718 52,859

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