20479080
20,479,080 is an even composite number composed of five prime numbers multiplied together.
What does the number 20479080 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
20479080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 20479080:
23 × 3 × 5 × 157 × 1087
(2 × 2 × 2 × 3 × 5 × 157 × 1087)See below for interesting mathematical facts about the number 20479080 from the Numbermatics database.
Names of 20479080
- Cardinal: 20479080 can be written as Twenty million, four hundred seventy-nine thousand and eighty.
Scientific notation
- Scientific notation: 2.047908 × 107
Factors of 20479080
Divisors of 20479080
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 157 314 471 628 785 942 1087 1256 1570 1884 2174 2355 3140 3261 3768 4348 4710 5435 6280 6522 8696 9420 10870 13044 16305 18840 21740 26088 32610 43480 65220 130440 170659 341318 511977 682636 853295 1023954 1365272 1706590 2047908 2559885 3413180 4095816 5119770 6826360 10239540 20479080
- Sum of all divisors σ(n): 61885440
- Sum of proper divisors (its aliquot sum) s(n): 41406360
- 20479080 is an abundant number, because the sum of its proper divisors (41406360) is greater than itself. Its abundance is 20927280
Bases of 20479080
- Binary: 10011100001111100011010002
- Hexadecimal: 0x1387C68
- Base-36: C6XRC
Squares and roots of 20479080
- 20479080 squared (204790802) is 419392717646400
- 20479080 cubed (204790803) is 8588777016098037312000
-
The
square root of 20479080 is 4525.3817518525 -
The
cube root of 20479080 is 273.5920545895
Scales and comparisons
How big is 20479080?- 20,479,080 seconds is equal to 33 weeks, 6 days, 38 minutes.
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To count from 1 to 20,479,080 would take you about fifty weeks!
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 20479080 cubic inches would be around 22.8 feet tall.
Recreational maths with 20479080
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The information we have on file for 20479080 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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