1144320
1,144,320 is an even composite number composed of four prime numbers multiplied together.
1144320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1144320:
29 × 3 × 5 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 149)See below for interesting mathematical facts about the number 1144320 from the Numbermatics database.
Names of 1144320
- Cardinal: 1144320 can be written as One million, one hundred forty-four thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.14432 × 106
Factors of 1144320
Divisors of 1144320
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 149 160 192 240 256 298 320 384 447 480 512 596 640 745 768 894 960 1192 1280 1490 1536 1788 1920 2235 2384 2560 2980 3576 3840 4470 4768 5960 7152 7680 8940 9536 11920 14304 17880 19072 23840 28608 35760 38144 47680 57216 71520 76288 95360 114432 143040 190720 228864 286080 381440 572160 1144320
- Sum of all divisors σ(n): 3682800
- Sum of proper divisors (its aliquot sum) s(n): 2538480
- 1144320 is an abundant number, because the sum of its proper divisors (2538480) is greater than itself. Its abundance is 1394160
Bases of 1144320
- Binary: 1000101110110000000002
- Hexadecimal: 0x117600
- Base-36: OIYO
Squares and roots of 1144320
- 1144320 squared (11443202) is 1309468262400
- 1144320 cubed (11443203) is 1498450722029568000
-
The
square root of 1144320 is 1069.7289376285 -
The
cube root of 1144320 is 104.5961813745
Scales and comparisons
How big is 1144320?- 1,144,320 seconds is equal to 1 week, 6 days, 5 hours, 52 minutes.
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To count from 1 to 1,144,320 would take you about 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 1144320 cubic inches would be around 8.7 feet tall.
Recreational maths with 1144320
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The information we have on file for 1144320 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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