120938730
120,938,730 is an even composite number composed of six prime numbers multiplied together.
What does the number 120938730 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 64 divisors.
120938730 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 120938730:
2 × 3 × 5 × 11 × 79 × 4639
See below for interesting mathematical facts about the number 120938730 from the Numbermatics database.
Names of 120938730
- Cardinal: 120938730 can be written as One hundred twenty million, nine hundred thirty-eight thousand, seven hundred thirty.
Scientific notation
- Scientific notation: 1.2093873 × 108
Factors of 120938730
Divisors of 120938730
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 11 15 22 30 33 55 66 79 110 158 165 237 330 395 474 790 869 1185 1738 2370 2607 4345 4639 5214 8690 9278 13035 13917 23195 26070 27834 46390 51029 69585 102058 139170 153087 255145 306174 366481 510290 732962 765435 1099443 1530870 1832405 2198886 3664810 4031291 5497215 8062582 10994430 12093873 20156455 24187746 40312910 60469365 120938730
- Sum of all divisors σ(n): 320716800
- Sum of proper divisors (its aliquot sum) s(n): 199778070
- 120938730 is an abundant number, because the sum of its proper divisors (199778070) is greater than itself. Its abundance is 78839340
Bases of 120938730
- Binary: 1110011010101100000111010102
- Hexadecimal: 0x73560EA
- Base-36: 2004X6
Squares and roots of 120938730
- 120938730 squared (1209387302) is 14626176414012900
- 120938730 cubed (1209387303) is 1768871200266674329617000
-
The
square root of 120938730 is 10997.2146473551 -
The
cube root of 120938730 is 494.5252462691
Scales and comparisons
How big is 120938730?- 120,938,730 seconds is equal to 3 years, 43 weeks, 6 days, 18 hours, 5 minutes, 30 seconds.
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To count from 1 to 120,938,730 would take you about five 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 120938730 cubic inches would be around 41.2 feet tall.
Recreational maths with 120938730
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The information we have on file for 120938730 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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