2² × 131519

Prime Factor Structure

Factorization String 2^2 × 131519

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 920,640

Proper Divisor Sum 394,564

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #526073 ← → #526087

1 2 4 131,519 263,038 526,076

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

526,076 263,038 131,519 394,558 197,279 591,838 295,919 887,758 443,879 1,331,638 665,819 1,997,458 998,729 2,996,188 1,498,094 749,047 2,247,142 1,123,571 3,370,714 1,685,357 5,056,072 2,528,036 1,264,018 632,009 1,896,028 948,014 474,007 1,422,022 711,011 2,133,034 1,066,517 3,199,552 1,599,776 799,888 399,944 199,972 99,986 49,993 149,980 74,990 37,495 112,486 56,243 168,730 84,365 253,096 126,548 63,274 31,637 94,912 47,456 23,728 11,864 5,932 2,966 1,483 4,450 2,225 6,676 3,338

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