40121436981220
40,121,436,981,220 is an even composite number composed of five prime numbers multiplied together.
40121436981220 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 40121436981220:
22 × 5 × 7 × 31 × 9244570733
(2 × 2 × 5 × 7 × 31 × 9244570733)See below for interesting mathematical facts about the number 40121436981220 from the Numbermatics database.
Names of 40121436981220
- Cardinal: 40121436981220 can be written as Forty trillion, one hundred twenty-one billion, four hundred thirty-six million, nine hundred eighty-one thousand, two hundred twenty.
Scientific notation
- Scientific notation: 4.012143698122 × 1013
Factors of 40121436981220
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 9244570778
Divisors of 40121436981220
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 31 35 62 70 124 140 155 217 310 434 620 868 1085 2170 4340 9244570733 18489141466 36978282932 46222853665 64711995131 92445707330 129423990262 184891414660 258847980524 286581692723 323559975655 573163385446 647119951310 1146326770892 1294239902620 1432908463615 2006071849061 2865816927230 4012143698122 5731633854460 8024287396244 10030359245305 20060718490610 40121436981220
- Sum of all divisors σ(n): 99397624531968
- Sum of proper divisors (its aliquot sum) s(n): 59276187550748
- 40121436981220 is an abundant number, because the sum of its proper divisors (59276187550748) is greater than itself. Its abundance is 19154750569528
Bases of 40121436981220
- Binary: 10010001111101011111111111111111000111111001002
- Hexadecimal: 0x247D7FFFC7E4
- Base-36: E7ZJ7O99G
Squares and roots of 40121436981220
- 40121436981220 squared (401214369812202) is 1609729705438007826632688400
- 40121436981220 cubed (401214369812203) is 64584668933528864553624542797068911848000
-
The
square root of 40121436981220 is 6334148.4811472489 -
The
cube root of 40121436981220 is 34234.0930218159
Scales and comparisons
How big is 40121436981220?- 40,121,436,981,220 seconds is equal to 1,275,737 years, 30 weeks, 5 days, 13 hours, 53 minutes, 40 seconds.
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To count from 1 to 40,121,436,981,220 would take you about three million, one hundred eighty-nine thousand, three hundred forty-three 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 40121436981220 cubic inches would be around 2852.8 feet tall.
Recreational maths with 40121436981220
- 40121436981220 backwards is 02218963412104
- The number of decimal digits it has is: 14
- The sum of 40121436981220's digits is 43
- More coming soon!
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The information we have on file for 40121436981220 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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