12542087025
12,542,087,025 is an odd composite number composed of six prime numbers multiplied together.
12542087025 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 12542087025:
32 × 52 × 13 × 172 × 37 × 401
(3 × 3 × 5 × 5 × 13 × 17 × 17 × 37 × 401)See below for interesting mathematical facts about the number 12542087025 from the Numbermatics database.
Names of 12542087025
- Cardinal: 12542087025 can be written as Twelve billion, five hundred forty-two million, eighty-seven thousand and twenty-five.
Scientific notation
- Scientific notation: 1.2542087025 × 1010
Factors of 12542087025
Divisors of 12542087025
- Number of divisors d(n): 216
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Complete list of divisors:
1 3 5 9 13 15 17 25 37 39 45 51 65 75 85 111 117 153 185 195 221 225 255 289 325 333 401 425 481 555 585 629 663 765 867 925 975 1105 1203 1275 1443 1445 1665 1887 1989 2005 2405 2601 2775 2925 3145 3315 3609 3757 3825 4329 4335 5213 5525 5661 6015 6817 7215 7225 8177 8325 9435 9945 10025 10693 11271 12025 13005 14837 15639 15725 16575 18045 18785 20451 21645 21675 24531 26065 28305 30075 32079 33813 34085 36075 40885 44511 46917 47175 49725 53465 56355 61353 65025 73593 74185 78195 88621 90225 93925 96237 102255 108225 115889 122655 130325 133533 139009 141525 160395 169065 170425 192881 204425 222555 234585 252229 265863 267325 281775 306765 347667 367965 370925 390975 417027 443105 481185 511275 578643 579445 613275 667665 695045 756687 797589 801975 845325 964405 1043001 1112775 1172925 1251081 1261145 1329315 1506557 1533825 1735929 1738335 1839825 2085135 2215525 2270061 2405925 2893215 2897225 3278977 3338325 3475225 3783435 3987945 4287893 4519671 4822025 5215005 6255405 6305725 6646575 7532785 8679645 8691675 9836931 10425675 11350305 12863679 13559013 14466075 16394885 18917175 19939725 21439465 22598355 26075025 29510793 31277025 37663925 38591037 43398225 49184655 55742609 56751525 64318395 67795065 81974425 107197325 112991775 147553965 167227827 192955185 245923275 278713045 321591975 338975325 501683481 737769825 836139135 964775925 1393565225 2508417405 4180695675 12542087025
- Sum of all divisors σ(n): 26459467944
- Sum of proper divisors (its aliquot sum) s(n): 13917380919
- 12542087025 is an abundant number, because the sum of its proper divisors (13917380919) is greater than itself. Its abundance is 1375293894
Bases of 12542087025
- Binary: 10111010111001000100001111011100012
- Hexadecimal: 0x2EB910F71
- Base-36: 5RF8GA9
Squares and roots of 12542087025
- 12542087025 squared (125420870252) is 157303946942673350625
- 12542087025 cubed (125420870253) is 1972919791930991849687088140625
-
The
square root of 12542087025 is 111991.4596074183 -
The
cube root of 12542087025 is 2323.3961745181
Scales and comparisons
How big is 12542087025?- 12,542,087,025 seconds is equal to 398 years, 41 weeks, 4 days, 1 hour, 3 minutes, 45 seconds.
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To count from 1 to 12,542,087,025 would take you about seven hundred ninety-seven 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 12542087025 cubic inches would be around 193.6 feet tall.
Recreational maths with 12542087025
- 12542087025 backwards is 52078024521
- The number of decimal digits it has is: 11
- The sum of 12542087025's digits is 36
- More coming soon!
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The information we have on file for 12542087025 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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