142948190
142,948,190 is an even composite number composed of five prime numbers multiplied together.
What does the number 142948190 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
142948190 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142948190:
2 × 5 × 72 × 112 × 2411
(2 × 5 × 7 × 7 × 11 × 11 × 2411)See below for interesting mathematical facts about the number 142948190 from the Numbermatics database.
Names of 142948190
- Cardinal: 142948190 can be written as One hundred forty-two million, nine hundred forty-eight thousand, one hundred ninety.
Scientific notation
- Scientific notation: 1.4294819 × 108
Factors of 142948190
Divisors of 142948190
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 5 7 10 11 14 22 35 49 55 70 77 98 110 121 154 242 245 385 490 539 605 770 847 1078 1210 1694 2411 2695 4235 4822 5390 5929 8470 11858 12055 16877 24110 26521 29645 33754 53042 59290 84385 118139 132605 168770 185647 236278 265210 291731 371294 583462 590695 928235 1181390 1299529 1458655 1856470 2042117 2599058 2917310 4084234 6497645 10210585 12995290 14294819 20421170 28589638 71474095 142948190
- Sum of all divisors σ(n): 329136696
- Sum of proper divisors (its aliquot sum) s(n): 186188506
- 142948190 is an abundant number, because the sum of its proper divisors (186188506) is greater than itself. Its abundance is 43240316
Bases of 142948190
- Binary: 10001000010100110111010111102
- Hexadecimal: 0x885375E
- Base-36: 2D3VJ2
Squares and roots of 142948190
- 142948190 squared (1429481902) is 20434185024276100
- 142948190 cubed (1429481903) is 2921029763345374555259000
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The
square root of 142948190 is 11956.0942619235 -
The
cube root of 142948190 is 522.8689914331
Scales and comparisons
How big is 142948190?- 142,948,190 seconds is equal to 4 years, 28 weeks, 2 days, 11 hours, 49 minutes, 50 seconds.
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To count from 1 to 142,948,190 would take you about six 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 142948190 cubic inches would be around 43.6 feet tall.
Recreational maths with 142948190
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The information we have on file for 142948190 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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