2009489664
2,009,489,664 is an even composite number composed of five prime numbers multiplied together.
2009489664 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2009489664:
28 × 3 × 7 × 13 × 28753
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 13 × 28753)See below for interesting mathematical facts about the number 2009489664 from the Numbermatics database.
Names of 2009489664
- Cardinal: 2009489664 can be written as Two billion, nine million, four hundred eighty-nine thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 2.009489664 × 109
Factors of 2009489664
Divisors of 2009489664
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 64 78 84 91 96 104 112 128 156 168 182 192 208 224 256 273 312 336 364 384 416 448 546 624 672 728 768 832 896 1092 1248 1344 1456 1664 1792 2184 2496 2688 2912 3328 4368 4992 5376 5824 8736 9984 11648 17472 23296 28753 34944 57506 69888 86259 115012 172518 201271 230024 345036 373789 402542 460048 603813 690072 747578 805084 920096 1121367 1207626 1380144 1495156 1610168 1840192 2242734 2415252 2616523 2760288 2990312 3220336 3680384 4485468 4830504 5233046 5520576 5980624 6440672 7360768 7849569 8970936 9661008 10466092 11041152 11961248 12881344 15699138 17941872 19322016 20932184 22082304 23922496 25762688 31398276 35883744 38644032 41864368 47844992 51525376 62796552 71767488 77288064 83728736 95689984 125593104 143534976 154576128 167457472 251186208 287069952 334914944 502372416 669829888 1004744832 2009489664
- Sum of all divisors σ(n): 6582595712
- Sum of proper divisors (its aliquot sum) s(n): 4573106048
- 2009489664 is an abundant number, because the sum of its proper divisors (4573106048) is greater than itself. Its abundance is 2563616384
Bases of 2009489664
- Binary: 11101111100011001100001000000002
- Hexadecimal: 0x77C66100
- Base-36: X8EC5C
Squares and roots of 2009489664
- 2009489664 squared (20094896642) is 4038048709722832896
- 2009489664 cubed (20094896643) is 8114417144916569009311186944
-
The
square root of 2009489664 is 44827.3316627255 -
The
cube root of 2009489664 is 1261.9106110655
Scales and comparisons
How big is 2009489664?- 2,009,489,664 seconds is equal to 63 years, 46 weeks, 3 days, 23 hours, 34 minutes, 24 seconds.
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To count from 1 to 2,009,489,664 would take you about one hundred twenty-seven 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 2009489664 cubic inches would be around 105.2 feet tall.
Recreational maths with 2009489664
- 2009489664 backwards is 4669849002
- 2009489664 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2009489664's digits is 48
- More coming soon!
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The information we have on file for 2009489664 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 2009489664, math, Factors of 2009489664, curriculum, school, college, exams, university, Prime factorization of 2009489664, STEM, science, technology, engineering, physics, economics, calculator, two billion, nine million, four hundred eighty-nine thousand, six hundred sixty-four.