2490450072
2,490,450,072 is an even composite number composed of five prime numbers multiplied together.
2490450072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 2490450072:
23 × 3 × 113 × 53 × 1471
(2 × 2 × 2 × 3 × 11 × 11 × 11 × 53 × 1471)See below for interesting mathematical facts about the number 2490450072 from the Numbermatics database.
Names of 2490450072
- Cardinal: 2490450072 can be written as Two billion, four hundred ninety million, four hundred fifty thousand and seventy-two.
Scientific notation
- Scientific notation: 2.490450072 × 109
Factors of 2490450072
Divisors of 2490450072
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 11 12 22 24 33 44 53 66 88 106 121 132 159 212 242 264 318 363 424 484 583 636 726 968 1166 1272 1331 1452 1471 1749 2332 2662 2904 2942 3498 3993 4413 4664 5324 5884 6413 6996 7986 8826 10648 11768 12826 13992 15972 16181 17652 19239 25652 31944 32362 35304 38478 48543 51304 64724 70543 76956 77963 97086 129448 141086 153912 155926 177991 194172 211629 233889 282172 311852 355982 388344 423258 467778 533973 564344 623704 711964 846516 857593 935556 1067946 1423928 1693032 1715186 1871112 1957901 2135892 2572779 3430372 3915802 4271784 5145558 5873703 6860744 7831604 9433523 10291116 11747406 15663208 18867046 20582232 23494812 28300569 37734092 46989624 56601138 75468184 103768753 113202276 207537506 226404552 311306259 415075012 622612518 830150024 1245225036 2490450072
- Sum of all divisors σ(n): 6982225920
- Sum of proper divisors (its aliquot sum) s(n): 4491775848
- 2490450072 is an abundant number, because the sum of its proper divisors (4491775848) is greater than itself. Its abundance is 2001325776
Bases of 2490450072
- Binary: 100101000111000101000000100110002
- Hexadecimal: 0x94714098
- Base-36: 156QZKO
Squares and roots of 2490450072
- 2490450072 squared (24904500722) is 6202341561124805184
- 2490450072 cubed (24904500723) is 15446621987471863471478773248
-
The
square root of 2490450072 is 49904.4093442655 -
The
cube root of 2490450072 is 1355.4784369139
Scales and comparisons
How big is 2490450072?- 2,490,450,072 seconds is equal to 79 years, 9 weeks, 5 days, 15 hours, 41 minutes, 12 seconds.
-
To count from 1 to 2,490,450,072 would take you about one hundred fifty-eight 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 2490450072 cubic inches would be around 113 feet tall.
Recreational maths with 2490450072
- 2490450072 backwards is 2700540942
- 2490450072 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2490450072's digits is 33
- More coming soon!
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The information we have on file for 2490450072 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!
Keywords: Divisors of 2490450072, math, Factors of 2490450072, curriculum, school, college, exams, university, Prime factorization of 2490450072, STEM, science, technology, engineering, physics, economics, calculator, two billion, four hundred ninety million, four hundred fifty thousand and seventy-two.