61427228018
61,427,228,018 is an even composite number composed of four prime numbers multiplied together.
61427228018 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 61427228018:
2 × 134 × 172 × 612
(2 × 13 × 13 × 13 × 13 × 17 × 17 × 61 × 61)See below for interesting mathematical facts about the number 61427228018 from the Numbermatics database.
Names of 61427228018
- Cardinal: 61427228018 can be written as Sixty-one billion, four hundred twenty-seven million, two hundred twenty-eight thousand and eighteen.
Scientific notation
- Scientific notation: 6.1427228018 × 1010
Factors of 61427228018
Divisors of 61427228018
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 13 17 26 34 61 122 169 221 289 338 442 578 793 1037 1586 2074 2197 2873 3721 3757 4394 5746 7442 7514 10309 13481 17629 20618 26962 28561 35258 37349 48373 48841 57122 63257 74698 96746 97682 126514 134017 175253 229177 268034 350506 458354 485537 628849 634933 822341 971074 1075369 1257698 1269866 1644682 1742221 2150738 2278289 2979301 3484442 4556578 5958602 8175037 8254129 10690433 13979797 16350074 16508258 21380866 27959594 29617757 38730913 59235514 77461826 106275481 138975629 181737361 212550962 277951258 363474722 503501869 1007003738 1806683177 2362585693 3613366354 4725171386 30713614009 61427228018
- Sum of all divisors σ(n): 107802868563
- Sum of proper divisors (its aliquot sum) s(n): 46375640545
- 61427228018 is a deficient number, because the sum of its proper divisors (46375640545) is less than itself. Its deficiency is 15051587473
Bases of 61427228018
- Binary: 1110010011010101100100011101011100102
- Hexadecimal: 0xE4D591D72
- Base-36: S7W6OHE
Squares and roots of 61427228018
- 61427228018 squared (614272280182) is 3773304341975364208324
- 61427228018 cubed (614272280183) is 231783626195830145763314401621832
-
The
square root of 61427228018 is 247845.1694465721 -
The
cube root of 61427228018 is 3945.6658762285
Scales and comparisons
How big is 61427228018?- 61,427,228,018 seconds is equal to 1,953 years, 10 weeks, 1 day, 6 hours, 53 minutes, 38 seconds.
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To count from 1 to 61,427,228,018 would take you about three thousand, nine hundred six 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 61427228018 cubic inches would be around 328.8 feet tall.
Recreational maths with 61427228018
- 61427228018 backwards is 81082272416
- The number of decimal digits it has is: 11
- The sum of 61427228018's digits is 41
- More coming soon!
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The information we have on file for 61427228018 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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