2989074816
2,989,074,816 is an even composite number composed of five prime numbers multiplied together.
2989074816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 2989074816:
27 × 32 × 7 × 13 × 28513
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 28513)See below for interesting mathematical facts about the number 2989074816 from the Numbermatics database.
Names of 2989074816
- Cardinal: 2989074816 can be written as Two billion, nine hundred eighty-nine million, seventy-four thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 2.989074816 × 109
Factors of 2989074816
Divisors of 2989074816
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 72 78 84 91 96 104 112 117 126 128 144 156 168 182 192 208 224 234 252 273 288 312 336 364 384 416 448 468 504 546 576 624 672 728 819 832 896 936 1008 1092 1152 1248 1344 1456 1638 1664 1872 2016 2184 2496 2688 2912 3276 3744 4032 4368 4992 5824 6552 7488 8064 8736 11648 13104 14976 17472 26208 28513 34944 52416 57026 85539 104832 114052 171078 199591 228104 256617 342156 370669 399182 456208 513234 598773 684312 741338 798364 912416 1026468 1112007 1197546 1368624 1482676 1596728 1796319 1824832 2052936 2224014 2395092 2594683 2737248 2965352 3193456 3336021 3592638 3649664 4105872 4448028 4790184 5189366 5474496 5930704 6386912 6672042 7185276 7784049 8211744 8896056 9580368 10378732 10948992 11861408 12773824 13344084 14370552 15568098 16423488 17792112 19160736 20757464 23352147 23722816 25547648 26688168 28741104 31136196 32846976 35584224 38321472 41514928 46704294 47445632 53376336 57482208 62272392 71168448 76642944 83029856 93408588 106752672 114964416 124544784 142336896 166059712 186817176 213505344 229928832 249089568 332119424 373634352 427010688 498179136 747268704 996358272 1494537408 2989074816
- Sum of all divisors σ(n): 10586677920
- Sum of proper divisors (its aliquot sum) s(n): 7597603104
- 2989074816 is an abundant number, because the sum of its proper divisors (7597603104) is greater than itself. Its abundance is 4608528288
Bases of 2989074816
- Binary: 101100100010100110101001100000002
- Hexadecimal: 0xB229A980
- Base-36: 1DFM8W0
Squares and roots of 2989074816
- 2989074816 squared (29890748162) is 8934568255645433856
- 2989074816 cubed (29890748163) is 26706092964782816164363370496
-
The
square root of 2989074816 is 54672.4319561513 -
The
cube root of 2989074816 is 1440.4966805187
Scales and comparisons
How big is 2989074816?- 2,989,074,816 seconds is equal to 95 years, 2 weeks, 1 day, 18 hours, 33 minutes, 36 seconds.
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To count from 1 to 2,989,074,816 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 2989074816 cubic inches would be around 120 feet tall.
Recreational maths with 2989074816
- 2989074816 backwards is 6184709892
- The number of decimal digits it has is: 10
- The sum of 2989074816's digits is 54
- More coming soon!
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The information we have on file for 2989074816 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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