42312522945
42,312,522,945 is an odd composite number composed of seven prime numbers multiplied together.
42312522945 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42312522945:
3 × 5 × 7 × 11 × 31 × 181 × 6529
See below for interesting mathematical facts about the number 42312522945 from the Numbermatics database.
Names of 42312522945
- Cardinal: 42312522945 can be written as Forty-two billion, three hundred twelve million, five hundred twenty-two thousand, nine hundred forty-five.
Scientific notation
- Scientific notation: 4.2312522945 × 1010
Factors of 42312522945
Divisors of 42312522945
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 5 7 11 15 21 31 33 35 55 77 93 105 155 165 181 217 231 341 385 465 543 651 905 1023 1085 1155 1267 1705 1991 2387 2715 3255 3801 5115 5611 5973 6335 6529 7161 9955 11935 13937 16833 19005 19587 28055 29865 32645 35805 39277 41811 45703 61721 69685 71819 84165 97935 117831 137109 185163 196385 202399 209055 215457 228515 308605 359095 432047 502733 589155 607197 685545 925815 1011995 1077285 1181749 1296141 1416793 1508199 2160235 2226389 2513665 3035985 3545247 4250379 5908745 6480705 6679167 7083965 7540995 8272243 11131945 12999239 15584723 17726235 21251895 24816729 33395835 36634219 38997717 41361215 46754169 64996195 77923615 90994673 109902657 124083645 183171095 194988585 233770845 256439533 272984019 402976409 454973365 549513285 769318599 1208929227 1282197665 1364920095 2014882045 2820834863 3846592995 6044646135 8462504589 14104174315 42312522945
- Sum of all divisors σ(n): 87622778880
- Sum of proper divisors (its aliquot sum) s(n): 45310255935
- 42312522945 is an abundant number, because the sum of its proper divisors (45310255935) is greater than itself. Its abundance is 2997732990
Bases of 42312522945
- Binary: 1001110110100000010111011100110000012
- Hexadecimal: 0x9DA05DCC1
- Base-36: JFRS7NL
Squares and roots of 42312522945
- 42312522945 squared (423125229452) is 1790349597971151473025
- 42312522945 cubed (423125229453) is 75754208443725872150440861058625
-
The
square root of 42312522945 is 205700.0800801983 -
The
cube root of 42312522945 is 3484.6270788471
Scales and comparisons
How big is 42312522945?- 42,312,522,945 seconds is equal to 1,345 years, 21 weeks, 1 day, 6 hours, 35 minutes, 45 seconds.
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To count from 1 to 42,312,522,945 would take you about two thousand, six hundred ninety 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 42312522945 cubic inches would be around 290.4 feet tall.
Recreational maths with 42312522945
- 42312522945 backwards is 54922521324
- The number of decimal digits it has is: 11
- The sum of 42312522945's digits is 39
- More coming soon!
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The information we have on file for 42312522945 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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