13020040
13,020,040 is an even composite number composed of five prime numbers multiplied together.
13020040 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 13020040:
23 × 5 × 11 × 127 × 233
(2 × 2 × 2 × 5 × 11 × 127 × 233)See below for interesting mathematical facts about the number 13020040 from the Numbermatics database.
Names of 13020040
- Cardinal: 13020040 can be written as Thirteen million, twenty thousand and forty.
Scientific notation
- Scientific notation: 1.302004 × 107
Factors of 13020040
Divisors of 13020040
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 40 44 55 88 110 127 220 233 254 440 466 508 635 932 1016 1165 1270 1397 1864 2330 2540 2563 2794 4660 5080 5126 5588 6985 9320 10252 11176 12815 13970 20504 25630 27940 29591 51260 55880 59182 102520 118364 147955 236728 295910 325501 591820 651002 1183640 1302004 1627505 2604008 3255010 6510020 13020040
- Sum of all divisors σ(n): 32348160
- Sum of proper divisors (its aliquot sum) s(n): 19328120
- 13020040 is an abundant number, because the sum of its proper divisors (19328120) is greater than itself. Its abundance is 6308080
Bases of 13020040
- Binary: 1100011010101011100010002
- Hexadecimal: 0xC6AB88
- Base-36: 7R2BS
Squares and roots of 13020040
- 13020040 squared (130200402) is 169521441601600
- 13020040 cubed (130200403) is 2207175950510496064000
-
The
square root of 13020040 is 3608.3292532695 -
The
cube root of 13020040 is 235.2542291697
Scales and comparisons
How big is 13020040?- 13,020,040 seconds is equal to 21 weeks, 3 days, 16 hours, 40 minutes, 40 seconds.
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To count from 1 to 13,020,040 would take you about thirty-two 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 13020040 cubic inches would be around 19.6 feet tall.
Recreational maths with 13020040
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The information we have on file for 13020040 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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