13247731320
13,247,731,320 is an even composite number composed of six prime numbers multiplied together.
13247731320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13247731320:
23 × 3 × 5 × 131 × 151 × 5581
(2 × 2 × 2 × 3 × 5 × 131 × 151 × 5581)See below for interesting mathematical facts about the number 13247731320 from the Numbermatics database.
Names of 13247731320
- Cardinal: 13247731320 can be written as Thirteen billion, two hundred forty-seven million, seven hundred thirty-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.324773132 × 1010
Factors of 13247731320
Divisors of 13247731320
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 131 151 262 302 393 453 524 604 655 755 786 906 1048 1208 1310 1510 1572 1812 1965 2265 2620 3020 3144 3624 3930 4530 5240 5581 6040 7860 9060 11162 15720 16743 18120 19781 22324 27905 33486 39562 44648 55810 59343 66972 79124 83715 98905 111620 118686 133944 158248 167430 197810 223240 237372 296715 334860 395620 474744 593430 669720 731111 791240 842731 1186860 1462222 1685462 2193333 2373720 2528193 2924444 3370924 3655555 4213655 4386666 5056386 5848888 6741848 7311110 8427310 8773332 10112772 10966665 12640965 14622220 16854620 17546664 20225544 21933330 25281930 29244440 33709240 43866660 50563860 87733320 101127720 110397761 220795522 331193283 441591044 551988805 662386566 883182088 1103977610 1324773132 1655966415 2207955220 2649546264 3311932830 4415910440 6623865660 13247731320
- Sum of all divisors σ(n): 40319009280
- Sum of proper divisors (its aliquot sum) s(n): 27071277960
- 13247731320 is an abundant number, because the sum of its proper divisors (27071277960) is greater than itself. Its abundance is 13823546640
Bases of 13247731320
- Binary: 11000101011010000001010110011110002
- Hexadecimal: 0x315A05678
- Base-36: 633CUWO
Squares and roots of 13247731320
- 13247731320 squared (132477313202) is 175502385126908942400
- 13247731320 cubed (132477313203) is 2325008444180453771020555968000
-
The
square root of 13247731320 is 115098.7893941547 -
The
cube root of 13247731320 is 2366.1766836809
Scales and comparisons
How big is 13247731320?- 13,247,731,320 seconds is equal to 421 years, 12 weeks, 2 days, 5 hours, 22 minutes.
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To count from 1 to 13,247,731,320 would take you about eight hundred forty-two 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 13247731320 cubic inches would be around 197.2 feet tall.
Recreational maths with 13247731320
- 13247731320 backwards is 02313774231
- The number of decimal digits it has is: 11
- The sum of 13247731320's digits is 33
- More coming soon!
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The information we have on file for 13247731320 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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