142191107390
142,191,107,390 is an even composite number composed of four prime numbers multiplied together.
What does the number 142191107390 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
142191107390 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 142191107390:
2 × 5 × 41 × 346807579
See below for interesting mathematical facts about the number 142191107390 from the Numbermatics database.
Names of 142191107390
- Cardinal: 142191107390 can be written as One hundred forty-two billion, one hundred ninety-one million, one hundred seven thousand, three hundred ninety.
Scientific notation
- Scientific notation: 1.4219110739 × 1011
Factors of 142191107390
Divisors of 142191107390
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 262186530480
- Sum of proper divisors (its aliquot sum) s(n): 119995423090
- 142191107390 is a deficient number, because the sum of its proper divisors (119995423090) is less than itself. Its deficiency is 22195684300
Bases of 142191107390
- Binary: 100001000110110100000000011101001111102
- Hexadecimal: 0x211B401D3E
- Base-36: 1TBKWWN2
Squares and roots of 142191107390
- 142191107390 squared (1421911073902) is 20218311020794512612100
- 142191107390 cubed (1421911073903) is 2874864033602213065949820513419000
-
The
square root of 142191107390 is 377082.3615471825 -
The
cube root of 142191107390 is 5219.4428361397
Scales and comparisons
How big is 142191107390?- 142,191,107,390 seconds is equal to 4,521 years, 12 weeks, 2 days, 9 hours, 49 minutes, 50 seconds.
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To count from 1 to 142,191,107,390 would take you about nine thousand and forty-two 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 142191107390 cubic inches would be around 435 feet tall.
Recreational maths with 142191107390
- 142191107390 backwards is 093701191241
- The number of decimal digits it has is: 12
- The sum of 142191107390's digits is 38
- More coming soon!
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The information we have on file for 142191107390 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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