5481438720
5,481,438,720 is an even composite number composed of five prime numbers multiplied together.
5481438720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 5481438720:
29 × 3 × 5 × 653 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 653 × 1093)See below for interesting mathematical facts about the number 5481438720 from the Numbermatics database.
Names of 5481438720
- Cardinal: 5481438720 can be written as Five billion, four hundred eighty-one million, four hundred thirty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 5.48143872 × 109
Factors of 5481438720
Divisors of 5481438720
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 653 768 960 1093 1280 1306 1536 1920 1959 2186 2560 2612 3265 3279 3840 3918 4372 5224 5465 6530 6558 7680 7836 8744 9795 10448 10930 13060 13116 15672 16395 17488 19590 20896 21860 26120 26232 31344 32790 34976 39180 41792 43720 52240 52464 62688 65580 69952 78360 83584 87440 104480 104928 125376 131160 139904 156720 167168 174880 208960 209856 250752 262320 279808 313440 334336 349760 417920 419712 501504 524640 559616 626880 699520 713729 835840 839424 1003008 1049280 1253760 1399040 1427458 1671680 1678848 2098560 2141187 2507520 2798080 2854916 3568645 4197120 4282374 5015040 5709832 7137290 8394240 8564748 10705935 11419664 14274580 17129496 21411870 22839328 28549160 34258992 42823740 45678656 57098320 68517984 85647480 91357312 114196640 137035968 171294960 182714624 228393280 274071936 342589920 365429248 456786560 548143872 685179840 913573120 1096287744 1370359680 1827146240 2740719360 5481438720
- Sum of all divisors σ(n): 17566366752
- Sum of proper divisors (its aliquot sum) s(n): 12084928032
- 5481438720 is an abundant number, because the sum of its proper divisors (12084928032) is greater than itself. Its abundance is 6603489312
Bases of 5481438720
- Binary: 1010001101011100000011110000000002
- Hexadecimal: 0x146B81E00
- Base-36: 2INI96O
Squares and roots of 5481438720
- 5481438720 squared (54814387202) is 30046170441115238400
- 5481438720 cubed (54814387203) is 164696242043648547747790848000
-
The
square root of 5481438720 is 74036.7389881539 -
The
cube root of 5481438720 is 1763.1862392879
Scales and comparisons
How big is 5481438720?- 5,481,438,720 seconds is equal to 174 years, 15 weeks, 1 day, 13 hours, 52 minutes.
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To count from 1 to 5,481,438,720 would take you about three hundred forty-eight 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 5481438720 cubic inches would be around 146.9 feet tall.
Recreational maths with 5481438720
- 5481438720 backwards is 0278341845
- The number of decimal digits it has is: 10
- The sum of 5481438720's digits is 42
- More coming soon!
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The information we have on file for 5481438720 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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