72938831823
72,938,831,823 is an odd composite number composed of six prime numbers multiplied together.
What does the number 72938831823 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
72938831823 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 72938831823:
32 × 112 × 13 × 17 × 37 × 8191
(3 × 3 × 11 × 11 × 13 × 17 × 37 × 8191)See below for interesting mathematical facts about the number 72938831823 from the Numbermatics database.
Names of 72938831823
- Cardinal: 72938831823 can be written as Seventy-two billion, nine hundred thirty-eight million, eight hundred thirty-one thousand, eight hundred twenty-three.
Scientific notation
- Scientific notation: 7.2938831823 × 1010
Factors of 72938831823
Divisors of 72938831823
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 9 11 13 17 33 37 39 51 99 111 117 121 143 153 187 221 333 363 407 429 481 561 629 663 1089 1221 1287 1443 1573 1683 1887 1989 2057 2431 3663 4329 4477 4719 5291 5661 6171 6919 7293 8177 8191 13431 14157 15873 18513 20757 21879 24531 24573 26741 40293 47619 58201 62271 73593 73719 76109 80223 89947 90101 106483 139247 174603 228327 240669 269841 270303 303067 319449 417741 523809 684981 809523 810909 909201 958347 989417 991111 1171313 1253223 1531717 1810211 2727603 2968251 2973333 3333737 3513939 3939871 4595151 5152139 5430633 8904753 8919999 10001211 10541817 11819613 12884443 13785453 15456417 16291899 16848887 19912321 30003633 35458839 36671107 38653329 43338581 46369251 50546661 56673529 59736963 66977807 110013321 115959987 130015743 151639983 170020587 179210889 200933421 219035531 330039963 390047229 476724391 510061761 602800263 623408819 657106593 736755877 1430173173 1870226457 1971319779 2210267631 4290519519 5610679371 6630802893 8104314647 24312943941 72938831823
- Sum of all divisors σ(n): 135634157568
- Sum of proper divisors (its aliquot sum) s(n): 62695325745
- 72938831823 is a deficient number, because the sum of its proper divisors (62695325745) is less than itself. Its deficiency is 10243506078
Bases of 72938831823
- Binary: 10000111110110111111000111111110011112
- Hexadecimal: 0x10FB7E3FCF
- Base-36: XI9WATR
Squares and roots of 72938831823
- 72938831823 squared (729388318232) is 5320073187703877503329
- 72938831823 cubed (729388318233) is 388039923523984632740307053638767
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The
square root of 72938831823 is 270071.9012096593 -
The
cube root of 72938831823 is 4178.1715525655
Scales and comparisons
How big is 72938831823?- 72,938,831,823 seconds is equal to 2,319 years, 11 weeks, 6 days, 10 hours, 37 minutes, 3 seconds.
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To count from 1 to 72,938,831,823 would take you about four thousand, six hundred thirty-eight 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 72938831823 cubic inches would be around 348.2 feet tall.
Recreational maths with 72938831823
- 72938831823 backwards is 32813883927
- The number of decimal digits it has is: 11
- The sum of 72938831823's digits is 54
- More coming soon!
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The information we have on file for 72938831823 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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