40309112140
40,309,112,140 is an even composite number composed of five prime numbers multiplied together.
40309112140 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 40309112140:
22 × 5 × 11 × 31 × 5910427
(2 × 2 × 5 × 11 × 31 × 5910427)See below for interesting mathematical facts about the number 40309112140 from the Numbermatics database.
Names of 40309112140
- Cardinal: 40309112140 can be written as Forty billion, three hundred nine million, one hundred twelve thousand, one hundred forty.
Scientific notation
- Scientific notation: 4.030911214 × 1010
Factors of 40309112140
Divisors of 40309112140
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 5 10 11 20 22 31 44 55 62 110 124 155 220 310 341 620 682 1364 1705 3410 6820 5910427 11820854 23641708 29552135 59104270 65014697 118208540 130029394 183223237 260058788 325073485 366446474 650146970 732892948 916116185 1300293940 1832232370 2015455607 3664464740 4030911214 8061822428 10077278035 20154556070 40309112140
- Sum of all divisors σ(n): 95323382784
- Sum of proper divisors (its aliquot sum) s(n): 55014270644
- 40309112140 is an abundant number, because the sum of its proper divisors (55014270644) is greater than itself. Its abundance is 14705158504
Bases of 40309112140
- Binary: 1001011000101001110000111101010011002
- Hexadecimal: 0x9629C3D4C
- Base-36: IIN05ZG
Squares and roots of 40309112140
- 40309112140 squared (403091121402) is 1624824521515095379600
- 40309112140 cubed (403091121403) is 65495233845573822359092268344000
-
The
square root of 40309112140 is 200771.2931173179 -
The
cube root of 40309112140 is 3428.7388694699
Scales and comparisons
How big is 40309112140?- 40,309,112,140 seconds is equal to 1,281 years, 36 weeks, 4 days, 15 hours, 35 minutes, 40 seconds.
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To count from 1 to 40,309,112,140 would take you about two thousand, five hundred sixty-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 40309112140 cubic inches would be around 285.7 feet tall.
Recreational maths with 40309112140
- 40309112140 backwards is 04121190304
- The number of decimal digits it has is: 11
- The sum of 40309112140's digits is 25
- More coming soon!
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