18064138320
18,064,138,320 is an even composite number composed of five prime numbers multiplied together.
18064138320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 18064138320:
24 × 33 × 5 × 432 × 4523
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 43 × 43 × 4523)See below for interesting mathematical facts about the number 18064138320 from the Numbermatics database.
Names of 18064138320
- Cardinal: 18064138320 can be written as Eighteen billion, sixty-four million, one hundred thirty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.806413832 × 1010
Factors of 18064138320
Divisors of 18064138320
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 43 45 48 54 60 72 80 86 90 108 120 129 135 144 172 180 215 216 240 258 270 344 360 387 430 432 516 540 645 688 720 774 860 1032 1080 1161 1290 1548 1720 1849 1935 2064 2160 2322 2580 3096 3440 3698 3870 4523 4644 5160 5547 5805 6192 7396 7740 9046 9245 9288 10320 11094 11610 13569 14792 15480 16641 18092 18490 18576 22188 22615 23220 27138 27735 29584 30960 33282 36184 36980 40707 44376 45230 46440 49923 54276 55470 66564 67845 72368 73960 81414 83205 88752 90460 92880 99846 108552 110940 122121 133128 135690 147920 162828 166410 180920 194489 199692 203535 217104 221880 244242 249615 266256 271380 325656 332820 361840 388978 399384 407070 443760 488484 499230 542760 583467 610605 651312 665640 777956 798768 814140 972445 976968 998460 1085520 1166934 1221210 1331280 1555912 1628280 1750401 1944890 1953936 1996920 2333868 2442420 2917335 3111824 3256560 3500802 3889780 3993840 4667736 4884840 5251203 5834670 7001604 7779560 8363027 8752005 9335472 9769680 10502406 11669340 14003208 15559120 16726054 17504010 21004812 23338680 25089081 26256015 28006416 33452108 35008020 41815135 42009624 46677360 50178162 52512030 66904216 70016040 75267243 83630270 84019248 100356324 105024060 125445405 133808432 140032080 150534486 167260540 200712648 210048120 225801729 250890810 301068972 334521080 376336215 401425296 420096240 451603458 501781620 602137944 669042160 752672430 903206916 1003563240 1129008645 1204275888 1505344860 1806413832 2007126480 2258017290 3010689720 3612827664 4516034580 6021379440 9032069160 18064138320
- Sum of all divisors σ(n): 63715654080
- Sum of proper divisors (its aliquot sum) s(n): 45651515760
- 18064138320 is an abundant number, because the sum of its proper divisors (45651515760) is greater than itself. Its abundance is 27587377440
Bases of 18064138320
- Binary: 100001101001011010011100000010100002
- Hexadecimal: 0x434B4E050
- Base-36: 8AQX6C0
Squares and roots of 18064138320
- 18064138320 squared (180641383202) is 326313093244092422400
- 18064138320 cubed (180641383203) is 5894564851988343041097466368000
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The
square root of 18064138320 is 134402.8955045241 -
The
cube root of 18064138320 is 2623.8504811753
Scales and comparisons
How big is 18064138320?- 18,064,138,320 seconds is equal to 574 years, 19 weeks, 6 days, 16 hours, 12 minutes.
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To count from 1 to 18,064,138,320 would take you about one thousand, one 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 18064138320 cubic inches would be around 218.7 feet tall.
Recreational maths with 18064138320
- 18064138320 backwards is 02383146081
- 18064138320 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18064138320's digits is 36
- More coming soon!
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"Number 18064138320 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.
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