18085943120
18,085,943,120 is an even composite number composed of five prime numbers multiplied together.
18085943120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 18085943120:
24 × 5 × 72 × 312 × 4801
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 31 × 31 × 4801)See below for interesting mathematical facts about the number 18085943120 from the Numbermatics database.
Names of 18085943120
- Cardinal: 18085943120 can be written as Eighteen billion, eighty-five million, nine hundred forty-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.808594312 × 1010
Factors of 18085943120
Divisors of 18085943120
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 35 40 49 56 62 70 80 98 112 124 140 155 196 217 245 248 280 310 392 434 490 496 560 620 784 868 961 980 1085 1240 1519 1736 1922 1960 2170 2480 3038 3472 3844 3920 4340 4801 4805 6076 6727 7595 7688 8680 9602 9610 12152 13454 15190 15376 17360 19204 19220 24005 24304 26908 30380 33607 33635 38408 38440 47089 48010 53816 60760 67214 67270 76816 76880 94178 96020 107632 121520 134428 134540 148831 168035 188356 192040 235249 235445 268856 269080 297662 336070 376712 384080 470498 470890 537712 538160 595324 672140 744155 753424 940996 941780 1041817 1176245 1190648 1344280 1488310 1881992 1883560 2083634 2352490 2381296 2688560 2976620 3763984 3767120 4167268 4613761 4704980 5209085 5953240 7292719 8334536 9227522 9409960 10418170 11906480 14585438 16669072 18455044 18819920 20836340 23068805 29170876 32296327 36463595 36910088 41672680 46137610 58341752 64592654 72927190 73820176 83345360 92275220 116683504 129185308 145854380 161481635 184550440 226074289 258370616 291708760 322963270 369100880 452148578 516741232 583417520 645926540 904297156 1130371445 1291853080 1808594312 2260742890 2583706160 3617188624 4521485780 9042971560 18085943120
- Sum of all divisors σ(n): 50554428372
- Sum of proper divisors (its aliquot sum) s(n): 32468485252
- 18085943120 is an abundant number, because the sum of its proper divisors (32468485252) is greater than itself. Its abundance is 14382542132
Bases of 18085943120
- Binary: 100001101100000000110010111010100002
- Hexadecimal: 0x436019750
- Base-36: 8B3WJ0W
Squares and roots of 18085943120
- 18085943120 squared (180859431202) is 327101338539875334400
- 18085943120 cubed (180859431203) is 5915936203308049149849379328000
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The
square root of 18085943120 is 134483.9883406201 -
The
cube root of 18085943120 is 2624.9057862483
Scales and comparisons
How big is 18085943120?- 18,085,943,120 seconds is equal to 575 years, 4 weeks, 1 hour, 5 minutes, 20 seconds.
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To count from 1 to 18,085,943,120 would take you about one thousand, one hundred fifty 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 18085943120 cubic inches would be around 218.7 feet tall.
Recreational maths with 18085943120
- 18085943120 backwards is 02134958081
- The number of decimal digits it has is: 11
- The sum of 18085943120's digits is 41
- More coming soon!
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"Number 18085943120 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.
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Numbermatics. (2024). Number 18085943120 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/18085943120/
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The information we have on file for 18085943120 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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