142449656875
142,449,656,875 is an odd composite number composed of four prime numbers multiplied together.
142449656875 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 142449656875:
54 × 41 × 532 × 1979
(5 × 5 × 5 × 5 × 41 × 53 × 53 × 1979)See below for interesting mathematical facts about the number 142449656875 from the Numbermatics database.
Names of 142449656875
- Cardinal: 142449656875 can be written as One hundred forty-two billion, four hundred forty-nine million, six hundred fifty-six thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 1.42449656875 × 1011
Factors of 142449656875
Divisors of 142449656875
- Number of divisors d(n): 60
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Complete list of divisors:
1 5 25 41 53 125 205 265 625 1025 1325 1979 2173 2809 5125 6625 9895 10865 14045 25625 33125 49475 54325 70225 81139 104887 115169 247375 271625 351125 405695 524435 575845 1236875 1358125 1755625 2028475 2622175 2879225 4300367 5559011 10142375 13110875 14396125 21501835 27795055 50711875 65554375 71980625 107509175 138975275 227919451 537545875 694876375 1139597255 2687729375 3474381875 5697986275 28489931375 142449656875
- Sum of all divisors σ(n): 185946009480
- Sum of proper divisors (its aliquot sum) s(n): 43496352605
- 142449656875 is a deficient number, because the sum of its proper divisors (43496352605) is less than itself. Its deficiency is 98953304270
Bases of 142449656875
- Binary: 100001001010101010100101000100001010112
- Hexadecimal: 0x212AA9442B
- Base-36: 1TFUUIP7
Squares and roots of 142449656875
- 142449656875 squared (1424496568752) is 20291904743805234765625
- 142449656875 cubed (1424496568753) is 2890574868095240474192102294921875
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The
square root of 142449656875 is 377425.0347751191 -
The
cube root of 142449656875 is 5222.6044664603
Scales and comparisons
How big is 142449656875?- 142,449,656,875 seconds is equal to 4,529 years, 23 weeks, 5 days, 21 hours, 7 minutes, 55 seconds.
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To count from 1 to 142,449,656,875 would take you about nine thousand and fifty-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 142449656875 cubic inches would be around 435.2 feet tall.
Recreational maths with 142449656875
- 142449656875 backwards is 578656944241
- The number of decimal digits it has is: 12
- The sum of 142449656875's digits is 61
- More coming soon!
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The information we have on file for 142449656875 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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