11,172

2² × 3 × 7² × 19

Prime Factor Structure

Factorization String 2^2 × 3 × 7^2 × 19

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 36

Divisor Sum (σ) 31,920

Proper Divisor Sum 20,748

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #11171 ← → #11173

1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 114 133 147 196 228 266 294 399 532 588 798 931 1,596 1,862 2,793 3,724 5,586 11,172

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

11,172 5,586 2,793 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854 427

Browse other published profiles and their separate link collections.

No other profiles in this collection.