12424464640
12,424,464,640 is an even composite number composed of four prime numbers multiplied together.
12424464640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 12424464640:
28 × 5 × 7 × 1386659
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 1386659)See below for interesting mathematical facts about the number 12424464640 from the Numbermatics database.
Names of 12424464640
- Cardinal: 12424464640 can be written as Twelve billion, four hundred twenty-four million, four hundred sixty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.242446464 × 1010
Factors of 12424464640
Divisors of 12424464640
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 560 640 896 1120 1280 1792 2240 4480 8960 1386659 2773318 5546636 6933295 9706613 11093272 13866590 19413226 22186544 27733180 38826452 44373088 48533065 55466360 77652904 88746176 97066130 110932720 155305808 177492352 194132260 221865440 310611616 354984704 388264520 443730880 621223232 776529040 887461760 1242446464 1553058080 1774923520 2484892928 3106116160 6212232320 12424464640
- Sum of all divisors σ(n): 34011996480
- Sum of proper divisors (its aliquot sum) s(n): 21587531840
- 12424464640 is an abundant number, because the sum of its proper divisors (21587531840) is greater than itself. Its abundance is 9163067200
Bases of 12424464640
- Binary: 10111001001000111001001001000000002
- Hexadecimal: 0x2E48E4900
- Base-36: 5PH7E9S
Squares and roots of 12424464640
- 12424464640 squared (124244646402) is 154367321590610329600
- 12424464640 cubed (124244646403) is 1917931328674046596133945344000
-
The
square root of 12424464640 is 111465.0826043743 -
The
cube root of 12424464640 is 2316.1102477737
Scales and comparisons
How big is 12424464640?- 12,424,464,640 seconds is equal to 395 years, 3 weeks, 16 hours, 10 minutes, 40 seconds.
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To count from 1 to 12,424,464,640 would take you about seven hundred ninety 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 12424464640 cubic inches would be around 193 feet tall.
Recreational maths with 12424464640
- 12424464640 backwards is 04646442421
- The number of decimal digits it has is: 11
- The sum of 12424464640's digits is 37
- More coming soon!
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The information we have on file for 12424464640 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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