16428132
16,428,132 is an even composite number composed of five prime numbers multiplied together.
16428132 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 16428132:
22 × 32 × 72 × 67 × 139
(2 × 2 × 3 × 3 × 7 × 7 × 67 × 139)See below for interesting mathematical facts about the number 16428132 from the Numbermatics database.
Names of 16428132
- Cardinal: 16428132 can be written as Sixteen million, four hundred twenty-eight thousand, one hundred thirty-two.
Scientific notation
- Scientific notation: 1.6428132 × 107
Factors of 16428132
Divisors of 16428132
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 67 84 98 126 134 139 147 196 201 252 268 278 294 402 417 441 469 556 588 603 804 834 882 938 973 1206 1251 1407 1668 1764 1876 1946 2412 2502 2814 2919 3283 3892 4221 5004 5628 5838 6566 6811 8442 8757 9313 9849 11676 13132 13622 16884 17514 18626 19698 20433 27244 27939 29547 35028 37252 39396 40866 55878 59094 61299 65191 81732 83817 111756 118188 122598 130382 167634 195573 245196 260764 335268 391146 456337 586719 782292 912674 1173438 1369011 1825348 2346876 2738022 4107033 5476044 8214066 16428132
- Sum of all divisors σ(n): 49380240
- Sum of proper divisors (its aliquot sum) s(n): 32952108
- 16428132 is an abundant number, because the sum of its proper divisors (32952108) is greater than itself. Its abundance is 16523976
Bases of 16428132
- Binary: 1111101010101100011001002
- Hexadecimal: 0xFAAC64
- Base-36: 9S410
Squares and roots of 16428132
- 16428132 squared (164281322) is 269883521009424
- 16428132 cubed (164281323) is 4433682107767590715968
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The
square root of 16428132 is 4053.1632091491 -
The
cube root of 16428132 is 254.2120080835
Scales and comparisons
How big is 16428132?- 16,428,132 seconds is equal to 27 weeks, 1 day, 3 hours, 22 minutes, 12 seconds.
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To count from 1 to 16,428,132 would take you about forty 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 16428132 cubic inches would be around 21.2 feet tall.
Recreational maths with 16428132
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The information we have on file for 16428132 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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