3968949120
3,968,949,120 is an even composite number composed of five prime numbers multiplied together.
3968949120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 3968949120:
27 × 3 × 5 × 541 × 3821
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 541 × 3821)See below for interesting mathematical facts about the number 3968949120 from the Numbermatics database.
Names of 3968949120
- Cardinal: 3968949120 can be written as Three billion, nine hundred sixty-eight million, nine hundred forty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 3.96894912 × 109
Factors of 3968949120
Divisors of 3968949120
- Number of divisors d(n): 128
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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 96 120 128 160 192 240 320 384 480 541 640 960 1082 1623 1920 2164 2705 3246 3821 4328 5410 6492 7642 8115 8656 10820 11463 12984 15284 16230 17312 19105 21640 22926 25968 30568 32460 34624 38210 43280 45852 51936 57315 61136 64920 69248 76420 86560 91704 103872 114630 122272 129840 152840 173120 183408 207744 229260 244544 259680 305680 346240 366816 458520 489088 519360 611360 733632 917040 1038720 1222720 1467264 1834080 2067161 2445440 3668160 4134322 6201483 7336320 8268644 10335805 12402966 16537288 20671610 24805932 31007415 33074576 41343220 49611864 62014830 66149152 82686440 99223728 124029660 132298304 165372880 198447456 248059320 264596608 330745760 396894912 496118640 661491520 793789824 992237280 1322983040 1984474560 3968949120
- Sum of all divisors σ(n): 12677726880
- Sum of proper divisors (its aliquot sum) s(n): 8708777760
- 3968949120 is an abundant number, because the sum of its proper divisors (8708777760) is greater than itself. Its abundance is 4739828640
Bases of 3968949120
- Binary: 111011001001000101011011100000002
- Hexadecimal: 0xEC915B80
- Base-36: 1TN0CQO
Squares and roots of 3968949120
- 3968949120 squared (39689491202) is 15752557117148774400
- 3968949120 cubed (39689491203) is 62521097707857365063958528000
-
The
square root of 3968949120 is 62999.5961891821 -
The
cube root of 3968949120 is 1583.2828607611
Scales and comparisons
How big is 3968949120?- 3,968,949,120 seconds is equal to 126 years, 10 weeks, 2 days, 21 hours, 52 minutes.
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To count from 1 to 3,968,949,120 would take you about two hundred fifty-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 3968949120 cubic inches would be around 131.9 feet tall.
Recreational maths with 3968949120
- 3968949120 backwards is 0219498693
- The number of decimal digits it has is: 10
- The sum of 3968949120's digits is 51
- More coming soon!
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The information we have on file for 3968949120 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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