42978311042
42,978,311,042 is an even composite number composed of four prime numbers multiplied together.
42978311042 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 42978311042:
2 × 373 × 6271 × 9187
See below for interesting mathematical facts about the number 42978311042 from the Numbermatics database.
Names of 42978311042
- Cardinal: 42978311042 can be written as Forty-two billion, nine hundred seventy-eight million, three hundred eleven thousand and forty-two.
Scientific notation
- Scientific notation: 4.2978311042 × 1010
Factors of 42978311042
Divisors of 42978311042
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 64657646592
- Sum of proper divisors (its aliquot sum) s(n): 21679335550
- 42978311042 is a deficient number, because the sum of its proper divisors (21679335550) is less than itself. Its deficiency is 21298975492
Bases of 42978311042
- Binary: 1010000000011011010011111011100000102
- Hexadecimal: 0xA01B4FB82
- Base-36: JQS6D1E
Squares and roots of 42978311042
- 42978311042 squared (429783110422) is 1847135220022899125764
- 42978311042 cubed (429783110423) is 79386752022777264989675067886088
-
The
square root of 42978311042 is 207312.1102154913 -
The
cube root of 42978311042 is 3502.8089299027
Scales and comparisons
How big is 42978311042?- 42,978,311,042 seconds is equal to 1,366 years, 30 weeks, 3 hours, 44 minutes, 2 seconds.
-
To count from 1 to 42,978,311,042 would take you about two thousand, seven hundred thirty-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 42978311042 cubic inches would be around 291.9 feet tall.
Recreational maths with 42978311042
- 42978311042 backwards is 24011387924
- The number of decimal digits it has is: 11
- The sum of 42978311042's digits is 41
- More coming soon!
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"Number 42978311042 - Facts about the integer". Numbermatics.com. 2024. Web. 30 May 2024.
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The information we have on file for 42978311042 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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