2990049525
2,990,049,525 is an odd composite number composed of four prime numbers multiplied together.
2990049525 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2990049525:
33 × 52 × 47 × 3072
(3 × 3 × 3 × 5 × 5 × 47 × 307 × 307)See below for interesting mathematical facts about the number 2990049525 from the Numbermatics database.
Names of 2990049525
- Cardinal: 2990049525 can be written as Two billion, nine hundred ninety million, forty-nine thousand, five hundred twenty-five.
Scientific notation
- Scientific notation: 2.990049525 × 109
Factors of 2990049525
Divisors of 2990049525
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 5 9 15 25 27 45 47 75 135 141 225 235 307 423 675 705 921 1175 1269 1535 2115 2763 3525 4605 6345 7675 8289 10575 13815 14429 23025 31725 41445 43287 69075 72145 94249 129861 207225 216435 282747 360725 389583 471245 649305 848241 1082175 1413735 1947915 2356225 2544723 3246525 4241205 4429703 7068675 9739575 12723615 13289109 21206025 22148515 39867327 63618075 66445545 110742575 119601981 199336635 332227725 598009905 996683175 2990049525
- Sum of all divisors σ(n): 5628032640
- Sum of proper divisors (its aliquot sum) s(n): 2637983115
- 2990049525 is a deficient number, because the sum of its proper divisors (2637983115) is less than itself. Its deficiency is 352066410
Bases of 2990049525
- Binary: 101100100011100010001000111101012
- Hexadecimal: 0xB23888F5
- Base-36: 1DG74Z9
Squares and roots of 2990049525
- 2990049525 squared (29900495252) is 8940396161952725625
- 2990049525 cubed (29900495253) is 26732227297358570327486578125
-
The
square root of 2990049525 is 54681.3453108097 -
The
cube root of 2990049525 is 1440.6532409457
Scales and comparisons
How big is 2990049525?- 2,990,049,525 seconds is equal to 95 years, 3 weeks, 6 days, 1 hour, 18 minutes, 45 seconds.
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To count from 1 to 2,990,049,525 would take you about one hundred ninety 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 2990049525 cubic inches would be around 120.1 feet tall.
Recreational maths with 2990049525
- 2990049525 backwards is 5259400992
- 2990049525 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2990049525's digits is 45
- More coming soon!
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The information we have on file for 2990049525 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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