16980894
16,980,894 is an even composite number composed of five prime numbers multiplied together.
16980894 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 16980894:
2 × 33 × 7 × 167 × 269
(2 × 3 × 3 × 3 × 7 × 167 × 269)See below for interesting mathematical facts about the number 16980894 from the Numbermatics database.
Names of 16980894
- Cardinal: 16980894 can be written as Sixteen million, nine hundred eighty thousand, eight hundred ninety-four.
Scientific notation
- Scientific notation: 1.6980894 × 107
Factors of 16980894
Divisors of 16980894
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 42 54 63 126 167 189 269 334 378 501 538 807 1002 1169 1503 1614 1883 2338 2421 3006 3507 3766 4509 4842 5649 7014 7263 9018 10521 11298 14526 16947 21042 31563 33894 44923 50841 63126 89846 101682 134769 269538 314461 404307 628922 808614 943383 1212921 1886766 2425842 2830149 5660298 8490447 16980894
- Sum of all divisors σ(n): 43545600
- Sum of proper divisors (its aliquot sum) s(n): 26564706
- 16980894 is an abundant number, because the sum of its proper divisors (26564706) is greater than itself. Its abundance is 9583812
Bases of 16980894
- Binary: 10000001100011011100111102
- Hexadecimal: 0x1031B9E
- Base-36: A3YJI
Squares and roots of 16980894
- 16980894 squared (169808942) is 288350761039236
- 16980894 cubed (169808943) is 4896453708026596356984
-
The
square root of 16980894 is 4120.7880314327 -
The
cube root of 16980894 is 257.0317956897
Scales and comparisons
How big is 16980894?- 16,980,894 seconds is equal to 28 weeks, 12 hours, 54 minutes, 54 seconds.
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To count from 1 to 16,980,894 would take you about forty-two weeks!
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 16980894 cubic inches would be around 21.4 feet tall.
Recreational maths with 16980894
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The information we have on file for 16980894 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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