12011428
12,011,428 is an even composite number composed of five prime numbers multiplied together.
What does the number 12011428 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
12011428 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 12011428:
22 × 112 × 13 × 23 × 83
(2 × 2 × 11 × 11 × 13 × 23 × 83)See below for interesting mathematical facts about the number 12011428 from the Numbermatics database.
Names of 12011428
- Cardinal: 12011428 can be written as Twelve million, eleven thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 1.2011428 × 107
Factors of 12011428
Divisors of 12011428
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 11 13 22 23 26 44 46 52 83 92 121 143 166 242 253 286 299 332 484 506 572 598 913 1012 1079 1196 1573 1826 1909 2158 2783 3146 3289 3652 3818 4316 5566 6292 6578 7636 10043 11132 11869 13156 20086 20999 23738 24817 36179 40172 41998 47476 49634 72358 83996 99268 130559 144716 230989 261118 272987 461978 522236 545974 923956 1091948 3002857 6005714 12011428
- Sum of all divisors σ(n): 26276544
- Sum of proper divisors (its aliquot sum) s(n): 14265116
- 12011428 is an abundant number, because the sum of its proper divisors (14265116) is greater than itself. Its abundance is 2253688
Bases of 12011428
- Binary: 1011011101000111101001002
- Hexadecimal: 0xB747A4
- Base-36: 75G2S
Squares and roots of 12011428
- 12011428 squared (120114282) is 144274402599184
- 12011428 cubed (120114283) is 1732941599063111474752
-
The
square root of 12011428 is 3465.7507123277 -
The
cube root of 12011428 is 229.0155020875
Scales and comparisons
How big is 12011428?- 12,011,428 seconds is equal to 19 weeks, 6 days, 30 minutes, 28 seconds.
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To count from 1 to 12,011,428 would take you about twenty-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 12011428 cubic inches would be around 19.1 feet tall.
Recreational maths with 12011428
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The information we have on file for 12011428 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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