13494420
13,494,420 is an even composite number composed of five prime numbers multiplied together.
13494420 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 13494420:
22 × 32 × 5 × 61 × 1229
(2 × 2 × 3 × 3 × 5 × 61 × 1229)See below for interesting mathematical facts about the number 13494420 from the Numbermatics database.
Names of 13494420
- Cardinal: 13494420 can be written as Thirteen million, four hundred ninety-four thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.349442 × 107
Factors of 13494420
Divisors of 13494420
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 61 90 122 180 183 244 305 366 549 610 732 915 1098 1220 1229 1830 2196 2458 2745 3660 3687 4916 5490 6145 7374 10980 11061 12290 14748 18435 22122 24580 36870 44244 55305 73740 74969 110610 149938 221220 224907 299876 374845 449814 674721 749690 899628 1124535 1349442 1499380 2249070 2698884 3373605 4498140 6747210 13494420
- Sum of all divisors σ(n): 41637960
- Sum of proper divisors (its aliquot sum) s(n): 28143540
- 13494420 is an abundant number, because the sum of its proper divisors (28143540) is greater than itself. Its abundance is 14649120
Bases of 13494420
- Binary: 1100110111101000100101002
- Hexadecimal: 0xCDE894
- Base-36: 818D0
Squares and roots of 13494420
- 13494420 squared (134944202) is 182099371136400
- 13494420 cubed (134944203) is 2457325395850458888000
-
The
square root of 13494420 is 3673.4751938729 -
The
cube root of 13494420 is 238.0773469859
Scales and comparisons
How big is 13494420?- 13,494,420 seconds is equal to 22 weeks, 2 days, 4 hours, 27 minutes.
-
To count from 1 to 13,494,420 would take you about thirty-three weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 13494420 cubic inches would be around 19.8 feet tall.
Recreational maths with 13494420
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The information we have on file for 13494420 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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