5 × 11 × 149 × 157

Prime Factor Structure

Factorization String 5 × 11 × 149 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,706,400

Proper Divisor Sum 419,785

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1286587 ← → #1286617

1 5 11 55 149 157 745 785 1,639 1,727 8,195 8,635 23,393 116,965 257,323 1,286,615

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

1,286,615 3,859,846 1,929,923 5,789,770 2,894,885 8,684,656 4,342,328 2,171,164 1,085,582 542,791 1,628,374 814,187 2,442,562 1,221,281 3,663,844 1,831,922 915,961 2,747,884 1,373,942 686,971 2,060,914 1,030,457 3,091,372 1,545,686 772,843 2,318,530 1,159,265 3,477,796 1,738,898 869,449 2,608,348 1,304,174 652,087 1,956,262 978,131 2,934,394 1,467,197 4,401,592 2,200,796 1,100,398 550,199 1,650,598 825,299 2,475,898 1,237,949 3,713,848 1,856,924 928,462 464,231 1,392,694 696,347 2,089,042 1,044,521 3,133,564 1,566,782 783,391 2,350,174 1,175,087 3,525,262 1,762,631

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