20049480
20,049,480 is an even composite number composed of six prime numbers multiplied together.
20049480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 20049480:
23 × 32 × 5 × 11 × 61 × 83
(2 × 2 × 2 × 3 × 3 × 5 × 11 × 61 × 83)See below for interesting mathematical facts about the number 20049480 from the Numbermatics database.
Names of 20049480
- Cardinal: 20049480 can be written as Twenty million, forty-nine thousand, four hundred eighty.
Scientific notation
- Scientific notation: 2.004948 × 107
Factors of 20049480
Divisors of 20049480
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 61 66 72 83 88 90 99 110 120 122 132 165 166 180 183 198 220 244 249 264 305 330 332 360 366 396 415 440 488 495 498 549 610 660 664 671 732 747 792 830 913 915 990 996 1098 1220 1245 1320 1342 1464 1494 1660 1826 1830 1980 1992 2013 2196 2440 2490 2684 2739 2745 2988 3320 3355 3652 3660 3735 3960 4026 4392 4565 4980 5063 5368 5478 5490 5976 6039 6710 7304 7320 7470 8052 8217 9130 9960 10065 10126 10956 10980 12078 13420 13695 14940 15189 16104 16434 18260 20130 20252 21912 21960 24156 25315 26840 27390 29880 30195 30378 32868 36520 40260 40504 41085 45567 48312 50630 54780 55693 60390 60756 65736 75945 80520 82170 91134 101260 109560 111386 120780 121512 151890 164340 167079 182268 202520 222772 227835 241560 278465 303780 328680 334158 364536 445544 455670 501237 556930 607560 668316 835395 911340 1002474 1113860 1336632 1670790 1822680 2004948 2227720 2506185 3341580 4009896 5012370 6683160 10024740 20049480
- Sum of all divisors σ(n): 73120320
- Sum of proper divisors (its aliquot sum) s(n): 53070840
- 20049480 is an abundant number, because the sum of its proper divisors (53070840) is greater than itself. Its abundance is 33021360
Bases of 20049480
- Binary: 10011000111101110010010002
- Hexadecimal: 0x131EE48
- Base-36: BXQA0
Squares and roots of 20049480
- 20049480 squared (200494802) is 401981648270400
- 20049480 cubed (200494803) is 8059523017364419392000
-
The
square root of 20049480 is 4477.6645698397 -
The
cube root of 20049480 is 271.6654262847
Scales and comparisons
How big is 20049480?- 20,049,480 seconds is equal to 33 weeks, 1 day, 1 hour, 18 minutes.
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To count from 1 to 20,049,480 would take you about forty-nine 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 20049480 cubic inches would be around 22.6 feet tall.
Recreational maths with 20049480
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The information we have on file for 20049480 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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