164242992
164,242,992 is an even composite number composed of five prime numbers multiplied together.
164242992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 164242992:
24 × 3 × 19 × 73 × 2467
(2 × 2 × 2 × 2 × 3 × 19 × 73 × 2467)See below for interesting mathematical facts about the number 164242992 from the Numbermatics database.
Names of 164242992
- Cardinal: 164242992 can be written as One hundred sixty-four million, two hundred forty-two thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.64242992 × 108
Factors of 164242992
Divisors of 164242992
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 38 48 57 73 76 114 146 152 219 228 292 304 438 456 584 876 912 1168 1387 1752 2467 2774 3504 4161 4934 5548 7401 8322 9868 11096 14802 16644 19736 22192 29604 33288 39472 46873 59208 66576 93746 118416 140619 180091 187492 281238 360182 374984 540273 562476 720364 749968 1080546 1124952 1440728 2161092 2249904 2881456 3421729 4322184 6843458 8644368 10265187 13686916 20530374 27373832 41060748 54747664 82121496 164242992
- Sum of all divisors σ(n): 452927360
- Sum of proper divisors (its aliquot sum) s(n): 288684368
- 164242992 is an abundant number, because the sum of its proper divisors (288684368) is greater than itself. Its abundance is 124441376
Bases of 164242992
- Binary: 10011100101000100110001100002
- Hexadecimal: 0x9CA2630
- Base-36: 2PSAPC
Squares and roots of 164242992
- 164242992 squared (1642429922) is 26975760421112064
- 164242992 cubed (1642429923) is 4430579603038625358655488
-
The
square root of 164242992 is 12815.7322069401 -
The
cube root of 164242992 is 547.6405727325
Scales and comparisons
How big is 164242992?- 164,242,992 seconds is equal to 5 years, 11 weeks, 3 days, 23 hours, 3 minutes, 12 seconds.
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To count from 1 to 164,242,992 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 164242992 cubic inches would be around 45.6 feet tall.
Recreational maths with 164242992
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The information we have on file for 164242992 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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