18142743828125
18,142,743,828,125 is an odd composite number composed of three prime numbers multiplied together.
18142743828125 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 18142743828125:
57 × 74 × 3112
(5 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 311 × 311)See below for interesting mathematical facts about the number 18142743828125 from the Numbermatics database.
Names of 18142743828125
- Cardinal: 18142743828125 can be written as Eighteen trillion, one hundred forty-two billion, seven hundred forty-three million, eight hundred twenty-eight thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.8142743828125 × 1013
Factors of 18142743828125
Divisors of 18142743828125
- Number of divisors d(n): 120
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Complete list of divisors:
1 5 7 25 35 49 125 175 245 311 343 625 875 1225 1555 1715 2177 2401 3125 4375 6125 7775 8575 10885 12005 15239 15625 21875 30625 38875 42875 54425 60025 76195 78125 96721 106673 109375 153125 194375 214375 272125 300125 380975 483605 533365 546875 677047 746711 765625 971875 1071875 1360625 1500625 1904875 2418025 2666825 3385235 3733555 3828125 4739329 4859375 5359375 6803125 7503125 9524375 12090125 13334125 16926175 18667775 23696645 24296875 26796875 33175303 34015625 37515625 47621875 60450625 66670625 84630875 93338875 118483225 165876515 170078125 187578125 232227121 238109375 302253125 333353125 423154375 466694375 592416125 829382575 1161135605 1190546875 1511265625 1666765625 2115771875 2333471875 2962080625 4146912875 5805678025 7556328125 8333828125 10578859375 11667359375 14810403125 20734564375 29028390125 52894296875 58336796875 74052015625 103672821875 145141950625 370260078125 518364109375 725709753125 2591820546875 3628548765625 18142743828125
- Sum of all divisors σ(n): 26541868869048
- Sum of proper divisors (its aliquot sum) s(n): 8399125040923
- 18142743828125 is a deficient number, because the sum of its proper divisors (8399125040923) is less than itself. Its deficiency is 9743618787202
Bases of 18142743828125
- Binary: 1000010000000001011111100110100010110100111012
- Hexadecimal: 0x10802FCD169D
- Base-36: 6FINT8RKT
Squares and roots of 18142743828125
- 18142743828125 squared (181427438281252) is 329159153612967779541015625
- 18142743828125 cubed (181427438281253) is 5971850202682519977232246875762939453125
-
The
square root of 18142743828125 is 4259429.9886399119 -
The
cube root of 18142743828125 is 26276.5084068169
Scales and comparisons
How big is 18142743828125?- 18,142,743,828,125 seconds is equal to 576,883 years, 6 weeks, 6 days, 23 hours, 22 minutes, 5 seconds.
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To count from 1 to 18,142,743,828,125 would take you about one million, four hundred forty-two thousand, two hundred 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 18142743828125 cubic inches would be around 2189.7 feet tall.
Recreational maths with 18142743828125
- 18142743828125 backwards is 52182834724181
- The number of decimal digits it has is: 14
- The sum of 18142743828125's digits is 56
- More coming soon!
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The information we have on file for 18142743828125 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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