3 × 5 × 7² × 11 × 491

Prime Factor Structure

Factorization String 3 × 5 × 7^2 × 11 × 491

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 8,076,672

Proper Divisor Sum 4,106,937

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #3969733 ← → #3969737

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

3,969,735 11,909,206 5,954,603 17,863,810 8,931,905 26,795,716 13,397,858 6,698,929 20,096,788 10,048,394 5,024,197 15,072,592 7,536,296 3,768,148 1,884,074 942,037 2,826,112 1,413,056 706,528 353,264 176,632 88,316 44,158 22,079 66,238 33,119 99,358 49,679 149,038 74,519 223,558 111,779 335,338 167,669 503,008 251,504 125,752 62,876 31,438 15,719 47,158 23,579 70,738 35,369 106,108 53,054 26,527 79,582 39,791 119,374 59,687 179,062 89,531 268,594 134,297 402,892 201,446 100,723 302,170 151,085

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