85143344
85,143,344 is an even composite number composed of five prime numbers multiplied together.
85143344 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 85143344:
24 × 112 × 13 × 17 × 199
(2 × 2 × 2 × 2 × 11 × 11 × 13 × 17 × 199)See below for interesting mathematical facts about the number 85143344 from the Numbermatics database.
Names of 85143344
- Cardinal: 85143344 can be written as Eighty-five million, one hundred forty-three thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 8.5143344 × 107
Factors of 85143344
Divisors of 85143344
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 8 11 13 16 17 22 26 34 44 52 68 88 104 121 136 143 176 187 199 208 221 242 272 286 374 398 442 484 572 748 796 884 968 1144 1496 1573 1592 1768 1936 2057 2189 2288 2431 2587 2992 3146 3184 3383 3536 4114 4378 4862 5174 6292 6766 8228 8756 9724 10348 12584 13532 16456 17512 19448 20696 24079 25168 26741 27064 28457 32912 35024 37213 38896 41392 43979 48158 53482 54128 56914 74426 87958 96316 106964 113828 148852 175916 192632 213928 227656 297704 313027 351832 385264 409343 427856 455312 483769 595408 626054 703664 818686 967538 1252108 1637372 1935076 2504216 3274744 3870152 5008432 5321459 6549488 7740304 10642918 21285836 42571672 85143344
- Sum of all divisors σ(n): 207799200
- Sum of proper divisors (its aliquot sum) s(n): 122655856
- 85143344 is an abundant number, because the sum of its proper divisors (122655856) is greater than itself. Its abundance is 37512512
Bases of 85143344
- Binary: 1010001001100101111001100002
- Hexadecimal: 0x5132F30
- Base-36: 1EOX0W
Squares and roots of 85143344
- 85143344 squared (851433442) is 7249389027502336
- 85143344 cubed (851433443) is 617237223758456854851584
-
The
square root of 85143344 is 9227.3151024553 -
The
cube root of 85143344 is 439.9299888605
Scales and comparisons
How big is 85143344?- 85,143,344 seconds is equal to 2 years, 36 weeks, 5 days, 10 hours, 55 minutes, 44 seconds.
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To count from 1 to 85,143,344 would take you about four 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 85143344 cubic inches would be around 36.7 feet tall.
Recreational maths with 85143344
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The information we have on file for 85143344 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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