103390820
103,390,820 is an even composite number composed of four prime numbers multiplied together.
103390820 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 103390820:
22 × 5 × 134 × 181
(2 × 2 × 5 × 13 × 13 × 13 × 13 × 181)See below for interesting mathematical facts about the number 103390820 from the Numbermatics database.
Names of 103390820
- Cardinal: 103390820 can be written as One hundred three million, three hundred ninety thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 1.0339082 × 108
Factors of 103390820
Divisors of 103390820
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 4 5 10 13 20 26 52 65 130 169 181 260 338 362 676 724 845 905 1690 1810 2197 2353 3380 3620 4394 4706 8788 9412 10985 11765 21970 23530 28561 30589 43940 47060 57122 61178 114244 122356 142805 152945 285610 305890 397657 571220 611780 795314 1590628 1988285 3976570 5169541 7953140 10339082 20678164 25847705 51695410 103390820
- Sum of all divisors σ(n): 236513004
- Sum of proper divisors (its aliquot sum) s(n): 133122184
- 103390820 is an abundant number, because the sum of its proper divisors (133122184) is greater than itself. Its abundance is 29731364
Bases of 103390820
- Binary: 1100010100110011110011001002
- Hexadecimal: 0x6299E64
- Base-36: 1PK0V8
Squares and roots of 103390820
- 103390820 squared (1033908202) is 10689661660272400
- 103390820 cubed (1033908203) is 1105212884578124859368000
-
The
square root of 103390820 is 10168.1276545881 -
The
cube root of 103390820 is 469.3469427137
Scales and comparisons
How big is 103390820?- 103,390,820 seconds is equal to 3 years, 14 weeks, 6 days, 15 hours, 40 minutes, 20 seconds.
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To count from 1 to 103,390,820 would take you about four 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 103390820 cubic inches would be around 39.1 feet tall.
Recreational maths with 103390820
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The information we have on file for 103390820 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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