18040404480
18,040,404,480 is an even composite number composed of five prime numbers multiplied together.
What does the number 18040404480 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 240 divisors.
18040404480 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 18040404480:
29 × 3 × 5 × 72 × 47939
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 47939)See below for interesting mathematical facts about the number 18040404480 from the Numbermatics database.
Names of 18040404480
- Cardinal: 18040404480 can be written as Eighteen billion, forty million, four hundred four thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.804040448 × 1010
Factors of 18040404480
Divisors of 18040404480
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 64 70 80 84 96 98 105 112 120 128 140 147 160 168 192 196 210 224 240 245 256 280 294 320 336 384 392 420 448 480 490 512 560 588 640 672 735 768 784 840 896 960 980 1120 1176 1280 1344 1470 1536 1568 1680 1792 1920 1960 2240 2352 2560 2688 2940 3136 3360 3584 3840 3920 4480 4704 5376 5880 6272 6720 7680 7840 8960 9408 10752 11760 12544 13440 15680 17920 18816 23520 25088 26880 31360 37632 47040 47939 53760 62720 75264 94080 95878 125440 143817 188160 191756 239695 287634 335573 376320 383512 479390 575268 671146 719085 767024 958780 1006719 1150536 1342292 1438170 1534048 1677865 1917560 2013438 2301072 2349011 2684584 2876340 3068096 3355730 3835120 4026876 4602144 4698022 5033595 5369168 5752680 6136192 6711460 7047033 7670240 8053752 9204288 9396044 10067190 10738336 11505360 11745055 12272384 13422920 14094066 15340480 16107504 18408576 18792088 20134380 21476672 23010720 23490110 24544768 26845840 28188132 30680960 32215008 35235165 36817152 37584176 40268760 42953344 46021440 46980220 53691680 56376264 61361920 64430016 70470330 73634304 75168352 80537520 85906688 92042880 93960440 107383360 112752528 122723840 128860032 140940660 150336704 161075040 171813376 184085760 187920880 214766720 225505056 257720064 281881320 300673408 322150080 368171520 375841760 429533440 451010112 515440128 563762640 601346816 644300160 751683520 859066880 902020224 1127525280 1202693632 1288600320 1503367040 1804040448 2255050560 2577200640 3006734080 3608080896 4510101120 6013468160 9020202240 18040404480
- Sum of all divisors σ(n): 67090304160
- Sum of proper divisors (its aliquot sum) s(n): 49049899680
- 18040404480 is an abundant number, because the sum of its proper divisors (49049899680) is greater than itself. Its abundance is 31009495200
Bases of 18040404480
- Binary: 100001100110100101010111010000000002
- Hexadecimal: 0x4334ABA00
- Base-36: 8ACSH6O
Squares and roots of 18040404480
- 18040404480 squared (180404044802) is 325456193802004070400
- 18040404480 cubed (180404044803) is 5871361376709422464622395392000
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The
square root of 18040404480 is 134314.5728504543 -
The
cube root of 18040404480 is 2622.7008490597
Scales and comparisons
How big is 18040404480?- 18,040,404,480 seconds is equal to 573 years, 32 weeks, 4 days, 23 hours, 28 minutes.
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To count from 1 to 18,040,404,480 would take you about one thousand, one hundred forty-seven 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 18040404480 cubic inches would be around 218.6 feet tall.
Recreational maths with 18040404480
- 18040404480 backwards is 08440404081
- The number of decimal digits it has is: 11
- The sum of 18040404480's digits is 33
- More coming soon!
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"Number 18040404480 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
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Numbermatics. (2024). Number 18040404480 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/18040404480/
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