1142091384
1,142,091,384 is an even composite number composed of five prime numbers multiplied together.
What does the number 1142091384 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
1142091384 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 1142091384:
23 × 3 × 7 × 431 × 15773
(2 × 2 × 2 × 3 × 7 × 431 × 15773)See below for interesting mathematical facts about the number 1142091384 from the Numbermatics database.
Names of 1142091384
- Cardinal: 1142091384 can be written as One billion, one hundred forty-two million, ninety-one thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.142091384 × 109
Factors of 1142091384
Divisors of 1142091384
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 431 862 1293 1724 2586 3017 3448 5172 6034 9051 10344 12068 15773 18102 24136 31546 36204 47319 63092 72408 94638 110411 126184 189276 220822 331233 378552 441644 662466 883288 1324932 2649864 6798163 13596326 20394489 27192652 40788978 47587141 54385304 81577956 95174282 142761423 163155912 190348564 285522846 380697128 571045692 1142091384
- Sum of all divisors σ(n): 3270896640
- Sum of proper divisors (its aliquot sum) s(n): 2128805256
- 1142091384 is an abundant number, because the sum of its proper divisors (2128805256) is greater than itself. Its abundance is 986713872
Bases of 1142091384
- Binary: 10001000001001011101110011110002
- Hexadecimal: 0x4412EE78
- Base-36: IVYZCO
Squares and roots of 1142091384
- 1142091384 squared (11420913842) is 1304372729407035456
- 1142091384 cubed (11420913843) is 1489712855780338623280111104
-
The
square root of 1142091384 is 33794.8425651015 -
The
cube root of 1142091384 is 1045.2823528293
Scales and comparisons
How big is 1142091384?- 1,142,091,384 seconds is equal to 36 years, 16 weeks, 2 days, 15 hours, 36 minutes, 24 seconds.
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To count from 1 to 1,142,091,384 would take you about seventy-two 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 1142091384 cubic inches would be around 87.1 feet tall.
Recreational maths with 1142091384
- 1142091384 backwards is 4831902411
- The number of decimal digits it has is: 10
- The sum of 1142091384's digits is 33
- More coming soon!
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The information we have on file for 1142091384 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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