142644839835501220
142,644,839,835,501,220 is an even composite number composed of five prime numbers multiplied together.
142644839835501220 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 142644839835501220:
22 × 5 × 7 × 11939 × 85341461857
(2 × 2 × 5 × 7 × 11939 × 85341461857)See below for interesting mathematical facts about the number 142644839835501220 from the Numbermatics database.
Names of 142644839835501220
- Cardinal: 142644839835501220 can be written as One hundred forty-two quadrillion, six hundred forty-four trillion, eight hundred thirty-nine billion, eight hundred thirty-five million, five hundred one thousand, two hundred twenty.
Scientific notation
- Scientific notation: 1.4264483983550122 × 1017
Factors of 142644839835501220
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 6
- Sum of prime factors: 85341473810
Divisors of 142644839835501220
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 70 140 11939 23878 47756 59695 83573 119390 167146 238780 334292 417865 835730 1671460 85341461857 170682923714 341365847428 426707309285 597390232999 853414618570 1194780465998 1706829237140 2389560931996 2986951164995 5973902329990 11947804659980 1018891713110723 2037783426221446 4075566852442892 5094458565553615 7132241991775061 10188917131107230 14264483983550122 20377834262214460 28528967967100244 35661209958875305 71322419917750610 142644839835501220
- Sum of all divisors σ(n): 342376290340398720
- Sum of proper divisors (its aliquot sum) s(n): 199731450504897500
- 142644839835501220 is an abundant number, because the sum of its proper divisors (199731450504897500) is greater than itself. Its abundance is 57086610669396280
Bases of 142644839835501220
- Binary: 1111110101100011010111001110111110111000000000010101001002
- Hexadecimal: 0x1FAC6B9DF7002A4
- Base-36: 130JDIRLFMW4
Squares and roots of 142644839835501220
- 142644839835501220 squared (1426448398355012202) is 20347550331695795720469448621488400
- 142644839835501220 cubed (1426448398355012203) is 2902473058109546503666495496353988054348476415848000
-
The
square root of 142644839835501220 is 377683518.0882284937 -
The
cube root of 142644839835501220 is 522498.8696333245
Scales and comparisons
How big is 142644839835501220?- 142,644,839,835,501,220 seconds is equal to 4,535,664,677 years, 16 weeks, 12 hours, 33 minutes, 40 seconds.
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To count from 1 to 142,644,839,835,501,220 would take you about thirteen billion, six hundred six million, nine hundred ninety-four thousand and thirty-one 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 142644839835501220 cubic inches would be around 43541.6 feet tall.
Recreational maths with 142644839835501220
- 142644839835501220 backwards is 022105538938446241
- The number of decimal digits it has is: 18
- The sum of 142644839835501220's digits is 67
- More coming soon!
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The information we have on file for 142644839835501220 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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