72438134376961
72,438,134,376,961 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.
What does the number 72438134376961 look like?
As a prime, it is not composed of any other numbers and has no internal structure.
72438134376961 is a prime number. Like all primes (except two), it is an odd number.
Prime factorization of 72438134376961:
72438134376961
See below for interesting mathematical facts about the number 72438134376961 from the Numbermatics database.
Names of 72438134376961
- Cardinal: 72438134376961 can be written as Seventy-two trillion, four hundred thirty-eight billion, one hundred thirty-four million, three hundred seventy-six thousand, nine hundred sixty-one.
Scientific notation
- Scientific notation: 7.2438134376961 × 1013
Factors of 72438134376961
- Number of distinct prime factors ω(n): 1
- Total number of prime factors Ω(n): 1
- Sum of prime factors: 72438134376961
Divisors of 72438134376961
- Number of divisors d(n): 2
- Complete list of divisors:
- Sum of all divisors σ(n): 72438134376962
- Sum of proper divisors (its aliquot sum) s(n): 1
- 72438134376961 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 72438134376960
Bases of 72438134376961
- Binary: 100000111100001110100010100010010001010000000012
- Hexadecimal: 0x41E1D1448A01
- Base-36: PODMAWSG1
Squares and roots of 72438134376961
- 72438134376961 squared (724381343769612) is 5247283312014659003647595521
- 72438134376961 cubed (724381343769613) is 380103413669702843450888885801999069191681
-
The
square root of 72438134376961 is 8511059.5331580779 -
The
cube root of 72438134376961 is 41685.8907072605
Scales and comparisons
How big is 72438134376961?- 72,438,134,376,961 seconds is equal to 2,303,308 years, 31 weeks, 4 days, 1 hour, 36 minutes, 1 second.
-
To count from 1 to 72,438,134,376,961 would take you about five million, seven hundred fifty-eight thousand, two hundred seventy-one 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 72438134376961 cubic inches would be around 3473.8 feet tall.
Recreational maths with 72438134376961
- 72438134376961 backwards is 16967343183427
- The number of decimal digits it has is: 14
- The sum of 72438134376961's digits is 64
- More coming soon!
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The information we have on file for 72438134376961 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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