231438849772
231,438,849,772 is an even composite number composed of six prime numbers multiplied together.
231438849772 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 231438849772:
22 × 13 × 103 × 163 × 179 × 1481
(2 × 2 × 13 × 103 × 163 × 179 × 1481)See below for interesting mathematical facts about the number 231438849772 from the Numbermatics database.
Names of 231438849772
- Cardinal: 231438849772 can be written as Two hundred thirty-one billion, four hundred thirty-eight million, eight hundred forty-nine thousand, seven hundred seventy-two.
Scientific notation
- Scientific notation: 2.31438849772 × 1011
Factors of 231438849772
Divisors of 231438849772
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 13 26 52 103 163 179 206 326 358 412 652 716 1339 1481 2119 2327 2678 2962 4238 4654 5356 5924 8476 9308 16789 18437 19253 29177 33578 36874 38506 58354 67156 73748 77012 116708 152543 218257 239681 241403 265099 305086 379301 436514 479362 482806 530198 610172 758602 873028 958724 965612 1060396 1517204 1983059 3005231 3138239 3446287 3966118 6010462 6276478 6892574 7932236 12020924 12552956 13785148 24864509 27305197 39068003 43211137 49729018 54610394 78136006 86422274 99458036 109220788 156272012 172844548 323238617 354967561 561744781 646477234 709935122 1123489562 1292954468 1419870244 2246979124 4450747111 8901494222 17802988444 57859712443 115719424886 231438849772
- Sum of all divisors σ(n): 445886138880
- Sum of proper divisors (its aliquot sum) s(n): 214447289108
- 231438849772 is a deficient number, because the sum of its proper divisors (214447289108) is less than itself. Its deficiency is 16991560664
Bases of 231438849772
- Binary: 110101111000101101010010010110111011002
- Hexadecimal: 0x35E2D496EC
- Base-36: 2YBKPRE4
Squares and roots of 231438849772
- 231438849772 squared (2314388497722) is 53563941183786384451984
- 231438849772 cubed (2314388497723) is 12396776936830580873321761523347648
-
The
square root of 231438849772 is 481080.9181125355 -
The
cube root of 231438849772 is 6139.6755388463
Scales and comparisons
How big is 231438849772?- 231,438,849,772 seconds is equal to 7,359 years, 2 weeks, 9 hours, 22 minutes, 52 seconds.
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To count from 1 to 231,438,849,772 would take you about fourteen thousand, seven hundred eighteen 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 231438849772 cubic inches would be around 511.6 feet tall.
Recreational maths with 231438849772
- 231438849772 backwards is 277948834132
- The number of decimal digits it has is: 12
- The sum of 231438849772's digits is 58
- More coming soon!
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The information we have on file for 231438849772 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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