142193904340
142,193,904,340 is an even composite number composed of four prime numbers multiplied together.
142193904340 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142193904340:
22 × 5 × 31 × 475
(2 × 2 × 5 × 31 × 47 × 47 × 47 × 47 × 47)See below for interesting mathematical facts about the number 142193904340 from the Numbermatics database.
Names of 142193904340
- Cardinal: 142193904340 can be written as One hundred forty-two billion, one hundred ninety-three million, nine hundred four thousand, three hundred forty.
Scientific notation
- Scientific notation: 1.4219390434 × 1011
Factors of 142193904340
Divisors of 142193904340
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 20 31 47 62 94 124 155 188 235 310 470 620 940 1457 2209 2914 4418 5828 7285 8836 11045 14570 22090 29140 44180 68479 103823 136958 207646 273916 342395 415292 519115 684790 1038230 1369580 2076460 3218513 4879681 6437026 9759362 12874052 16092565 19518724 24398405 32185130 48796810 64370260 97593620 151270111 229345007 302540222 458690014 605080444 756350555 917380028 1146725035 1512701110 2293450070 3025402220 4586900140 7109695217 14219390434 28438780868 35548476085 71096952170 142193904340
- Sum of all divisors σ(n): 314940552192
- Sum of proper divisors (its aliquot sum) s(n): 172746647852
- 142193904340 is an abundant number, because the sum of its proper divisors (172746647852) is greater than itself. Its abundance is 30552743512
Bases of 142193904340
- Binary: 100001000110110110101011001010110101002
- Hexadecimal: 0x211B6ACAD4
- Base-36: 1TBMKUS4
Squares and roots of 142193904340
- 142193904340 squared (1421939043402) is 20219106431453070835600
- 142193904340 cubed (1421939043403) is 2875033685754316721596550266504000
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The
square root of 142193904340 is 377086.0702014859 -
The
cube root of 142193904340 is 5219.4770586853
Scales and comparisons
How big is 142193904340?- 142,193,904,340 seconds is equal to 4,521 years, 16 weeks, 6 days, 18 hours, 45 minutes, 40 seconds.
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To count from 1 to 142,193,904,340 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 142193904340 cubic inches would be around 435 feet tall.
Recreational maths with 142193904340
- 142193904340 backwards is 043409391241
- The number of decimal digits it has is: 12
- The sum of 142193904340's digits is 40
- More coming soon!
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The information we have on file for 142193904340 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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