13220931840
13,220,931,840 is an even composite number composed of four prime numbers multiplied together.
13220931840 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13220931840:
28 × 3 × 5 × 1513
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 151 × 151 × 151)See below for interesting mathematical facts about the number 13220931840 from the Numbermatics database.
Names of 13220931840
- Cardinal: 13220931840 can be written as Thirteen billion, two hundred twenty million, nine hundred thirty-one thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.322093184 × 1010
Factors of 13220931840
Divisors of 13220931840
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 151 160 192 240 256 302 320 384 453 480 604 640 755 768 906 960 1208 1280 1510 1812 1920 2265 2416 3020 3624 3840 4530 4832 6040 7248 9060 9664 12080 14496 18120 19328 22801 24160 28992 36240 38656 45602 48320 57984 68403 72480 91204 96640 114005 115968 136806 144960 182408 193280 228010 273612 289920 342015 364816 456020 547224 579840 684030 729632 912040 1094448 1368060 1459264 1824080 2188896 2736120 2918528 3442951 3648160 4377792 5472240 5837056 6885902 7296320 8755584 10328853 10944480 13771804 14592640 17214755 17511168 20657706 21888960 27543608 29185280 34429510 41315412 43777920 51644265 55087216 68859020 82630824 87555840 103288530 110174432 137718040 165261648 206577060 220348864 275436080 330523296 413154120 440697728 550872160 661046592 826308240 881395456 1101744320 1322093184 1652616480 2203488640 2644186368 3305232960 4406977280 6610465920 13220931840
- Sum of all divisors σ(n): 42505846656
- Sum of proper divisors (its aliquot sum) s(n): 29284914816
- 13220931840 is an abundant number, because the sum of its proper divisors (29284914816) is greater than itself. Its abundance is 16063982976
Bases of 13220931840
- Binary: 11000101000000011101101001000000002
- Hexadecimal: 0x314076900
- Base-36: 62NEGAO
Squares and roots of 13220931840
- 13220931840 squared (132209318402) is 174793038717925785600
- 13220931840 cubed (132209318403) is 2310926850996177797596053504000
-
The
square root of 13220931840 is 114982.3109873863 -
The
cube root of 13220931840 is 2364.5800552659
Scales and comparisons
How big is 13220931840?- 13,220,931,840 seconds is equal to 420 years, 20 weeks, 1 hour, 4 minutes.
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To count from 1 to 13,220,931,840 would take you about eight hundred forty years!
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 13220931840 cubic inches would be around 197 feet tall.
Recreational maths with 13220931840
- 13220931840 backwards is 04813902231
- The number of decimal digits it has is: 11
- The sum of 13220931840's digits is 33
- More coming soon!
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The information we have on file for 13220931840 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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