134890642640
134,890,642,640 is an even composite number composed of five prime numbers multiplied together.
134890642640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 134890642640:
24 × 5 × 13 × 457 × 283813
(2 × 2 × 2 × 2 × 5 × 13 × 457 × 283813)See below for interesting mathematical facts about the number 134890642640 from the Numbermatics database.
Names of 134890642640
- Cardinal: 134890642640 can be written as One hundred thirty-four billion, eight hundred ninety million, six hundred forty-two thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.3489064264 × 1011
Factors of 134890642640
Divisors of 134890642640
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 457 520 914 1040 1828 2285 3656 4570 5941 7312 9140 11882 18280 23764 29705 36560 47528 59410 95056 118820 237640 283813 475280 567626 1135252 1419065 2270504 2838130 3689569 4541008 5676260 7379138 11352520 14758276 18447845 22705040 29516552 36895690 59033104 73791380 129702541 147582760 259405082 295165520 518810164 648512705 1037620328 1297025410 1686133033 2075240656 2594050820 3372266066 5188101640 6744532132 8430665165 10376203280 13489064264 16861330330 26978128528 33722660660 67445321320 134890642640
- Sum of all divisors σ(n): 338485658448
- Sum of proper divisors (its aliquot sum) s(n): 203595015808
- 134890642640 is an abundant number, because the sum of its proper divisors (203595015808) is greater than itself. Its abundance is 68704373168
Bases of 134890642640
- Binary: 11111011010000001101111011100110100002
- Hexadecimal: 0x1F681BDCD0
- Base-36: 1PYUELZK
Squares and roots of 134890642640
- 134890642640 squared (1348906426402) is 18195485471832186169600
- 134890642640 cubed (1348906426403) is 2454400728442227210653464031744000
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The
square root of 134890642640 is 367274.6147503255 -
The
cube root of 134890642640 is 5128.5422920973
Scales and comparisons
How big is 134890642640?- 134,890,642,640 seconds is equal to 4,289 years, 5 weeks, 3 days, 6 hours, 57 minutes, 20 seconds.
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To count from 1 to 134,890,642,640 would take you about eight thousand, five hundred seventy-eight 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 134890642640 cubic inches would be around 427.4 feet tall.
Recreational maths with 134890642640
- 134890642640 backwards is 046246098431
- The number of decimal digits it has is: 12
- The sum of 134890642640's digits is 47
- More coming soon!
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The information we have on file for 134890642640 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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