117728720
117,728,720 is an even composite number composed of five prime numbers multiplied together.
117728720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 117728720:
24 × 5 × 23 × 109 × 587
(2 × 2 × 2 × 2 × 5 × 23 × 109 × 587)See below for interesting mathematical facts about the number 117728720 from the Numbermatics database.
Names of 117728720
- Cardinal: 117728720 can be written as One hundred seventeen million, seven hundred twenty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.1772872 × 108
Factors of 117728720
Divisors of 117728720
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 8 10 16 20 23 40 46 80 92 109 115 184 218 230 368 436 460 545 587 872 920 1090 1174 1744 1840 2180 2348 2507 2935 4360 4696 5014 5870 8720 9392 10028 11740 12535 13501 20056 23480 25070 27002 40112 46960 50140 54004 63983 67505 100280 108008 127966 135010 200560 216016 255932 270020 319915 511864 540040 639830 1023728 1080080 1279660 1471609 2559320 2943218 5118640 5886436 7358045 11772872 14716090 23545744 29432180 58864360 117728720
- Sum of all divisors σ(n): 288731520
- Sum of proper divisors (its aliquot sum) s(n): 171002800
- 117728720 is an abundant number, because the sum of its proper divisors (171002800) is greater than itself. Its abundance is 53274080
Bases of 117728720
- Binary: 1110000010001100101110100002
- Hexadecimal: 0x70465D0
- Base-36: 1Y3C28
Squares and roots of 117728720
- 117728720 squared (1177287202) is 13860051512838400
- 117728720 cubed (1177287203) is 1631726123740528398848000
-
The
square root of 117728720 is 10850.2866321587 -
The
cube root of 117728720 is 490.1106511183
Scales and comparisons
How big is 117728720?- 117,728,720 seconds is equal to 3 years, 38 weeks, 4 days, 14 hours, 25 minutes, 20 seconds.
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To count from 1 to 117,728,720 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 117728720 cubic inches would be around 40.8 feet tall.
Recreational maths with 117728720
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The information we have on file for 117728720 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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