72033497991
72,033,497,991 is an odd composite number composed of six prime numbers multiplied together.
72033497991 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 72033497991:
33 × 7 × 13 × 23 × 331 × 3851
(3 × 3 × 3 × 7 × 13 × 23 × 331 × 3851)See below for interesting mathematical facts about the number 72033497991 from the Numbermatics database.
Names of 72033497991
- Cardinal: 72033497991 can be written as Seventy-two billion, thirty-three million, four hundred ninety-seven thousand, nine hundred ninety-one.
Scientific notation
- Scientific notation: 7.2033497991 × 1010
Factors of 72033497991
Divisors of 72033497991
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 9 13 21 23 27 39 63 69 91 117 161 189 207 273 299 331 351 483 621 819 897 993 1449 2093 2317 2457 2691 2979 3851 4303 4347 6279 6951 7613 8073 8937 11553 12909 18837 20853 22839 26957 30121 34659 38727 50063 53291 56511 62559 68517 80871 88573 90363 98969 103977 116181 150189 159873 205551 242613 265719 271089 296907 350441 450567 479619 620011 692783 727839 797157 813267 890721 1051323 1151449 1274681 1351701 1438857 1860033 2078349 2391471 2672163 3153969 3454347 3824043 5580099 6235047 8060143 8922767 9461907 10363041 11472129 16570853 16740297 18705141 24180429 26768301 29317663 31089123 34416387 49712559 72541287 80304903 87952989 115995971 149137677 205223641 217623861 240914709 263858967 347987913 381129619 447413031 615670923 791576901 1043963739 1143388857 1847012769 2667907333 3131891217 3430166571 5541038307 8003721999 10290499713 24011165997 72033497991
- Sum of all divisors σ(n): 137503457280
- Sum of proper divisors (its aliquot sum) s(n): 65469959289
- 72033497991 is a deficient number, because the sum of its proper divisors (65469959289) is less than itself. Its deficiency is 6563538702
Bases of 72033497991
- Binary: 10000110001011000011111110011100001112
- Hexadecimal: 0x10C587F387
- Base-36: X3AVURR
Squares and roots of 72033497991
- 72033497991 squared (720334979912) is 5188824832819401036081
- 72033497991 cubed (720334979913) is 373769203170547235398364032013271
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The
square root of 72033497991 is 268390.5698622811 -
The
cube root of 72033497991 is 4160.8127185667
Scales and comparisons
How big is 72033497991?- 72,033,497,991 seconds is equal to 2,290 years, 23 weeks, 59 minutes, 51 seconds.
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To count from 1 to 72,033,497,991 would take you about four thousand, five hundred eighty 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 72033497991 cubic inches would be around 346.7 feet tall.
Recreational maths with 72033497991
- 72033497991 backwards is 19979433027
- The number of decimal digits it has is: 11
- The sum of 72033497991's digits is 54
- More coming soon!
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The information we have on file for 72033497991 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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