163989364
163,989,364 is an even composite number composed of five prime numbers multiplied together.
163989364 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 163989364:
22 × 7 × 112 × 97 × 499
(2 × 2 × 7 × 11 × 11 × 97 × 499)See below for interesting mathematical facts about the number 163989364 from the Numbermatics database.
Names of 163989364
- Cardinal: 163989364 can be written as One hundred sixty-three million, nine hundred eighty-nine thousand, three hundred sixty-four.
Scientific notation
- Scientific notation: 1.63989364 × 108
Factors of 163989364
Divisors of 163989364
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 11 14 22 28 44 77 97 121 154 194 242 308 388 484 499 679 847 998 1067 1358 1694 1996 2134 2716 3388 3493 4268 5489 6986 7469 10978 11737 13972 14938 21956 23474 29876 38423 46948 48403 60379 76846 82159 96806 120758 153692 164318 193612 241516 328636 338821 422653 532433 677642 845306 1064866 1355284 1690612 2129732 3727031 5856763 7454062 11713526 14908124 23427052 40997341 81994682 163989364
- Sum of all divisors σ(n): 364952000
- Sum of proper divisors (its aliquot sum) s(n): 200962636
- 163989364 is an abundant number, because the sum of its proper divisors (200962636) is greater than itself. Its abundance is 36973272
Bases of 163989364
- Binary: 10011100011001000111011101002
- Hexadecimal: 0x9C64774
- Base-36: 2PMV04
Squares and roots of 163989364
- 163989364 squared (1639893642) is 26892511505124496
- 163989364 cubed (1639893643) is 4410085858088048839860544
-
The
square root of 163989364 is 12805.8332020997 -
The
cube root of 163989364 is 547.3585342339
Scales and comparisons
How big is 163989364?- 163,989,364 seconds is equal to 5 years, 11 weeks, 1 day, 36 minutes, 4 seconds.
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To count from 1 to 163,989,364 would take you about 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 163989364 cubic inches would be around 45.6 feet tall.
Recreational maths with 163989364
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The information we have on file for 163989364 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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