18042531052
18,042,531,052 is an even composite number composed of six prime numbers multiplied together.
18042531052 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 18042531052:
22 × 7 × 13 × 17 × 89 × 1812
(2 × 2 × 7 × 13 × 17 × 89 × 181 × 181)See below for interesting mathematical facts about the number 18042531052 from the Numbermatics database.
Names of 18042531052
- Cardinal: 18042531052 can be written as Eighteen billion, forty-two million, five hundred thirty-one thousand and fifty-two.
Scientific notation
- Scientific notation: 1.8042531052 × 1010
Factors of 18042531052
Divisors of 18042531052
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 13 14 17 26 28 34 52 68 89 91 119 178 181 182 221 238 356 362 364 442 476 623 724 884 1157 1246 1267 1513 1547 2314 2353 2492 2534 3026 3077 3094 4628 4706 5068 6052 6154 6188 8099 9412 10591 12308 16109 16198 16471 19669 21182 21539 32218 32396 32761 32942 39338 40001 42364 43078 64436 65522 65884 78676 80002 86156 112763 131044 137683 160004 209417 225526 229327 273853 275366 280007 418834 425893 451052 458654 547706 550732 556937 560014 837668 851786 917308 1095412 1113874 1120028 1465919 1703572 1916971 2227748 2915729 2931838 2981251 3560089 3833942 3898559 5831458 5863676 5962502 7120178 7240181 7667884 7797118 11662916 11925004 14240356 14480362 15594236 20410103 24920623 28960724 37904477 40820206 49567393 49841246 50681267 75808954 81640412 99134786 99682492 101362534 151617908 198269572 202725068 265331339 346971751 530662678 644376109 693943502 1061325356 1288752218 1387887004 2577504436 4510632763 9021265526 18042531052
- Sum of all divisors σ(n): 41840245440
- Sum of proper divisors (its aliquot sum) s(n): 23797714388
- 18042531052 is an abundant number, because the sum of its proper divisors (23797714388) is greater than itself. Its abundance is 5755183336
Bases of 18042531052
- Binary: 100001100110110101100101100111011002
- Hexadecimal: 0x4336B2CEC
- Base-36: 8AE2224
Squares and roots of 18042531052
- 18042531052 squared (180425310522) is 325532926762384226704
- 18042531052 cubed (180425310523) is 5873437939558759235861927612608
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The
square root of 18042531052 is 134322.4890031449 -
The
cube root of 18042531052 is 2622.8038981729
Scales and comparisons
How big is 18042531052?- 18,042,531,052 seconds is equal to 573 years, 36 weeks, 1 day, 14 hours, 10 minutes, 52 seconds.
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To count from 1 to 18,042,531,052 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 18042531052 cubic inches would be around 218.6 feet tall.
Recreational maths with 18042531052
- 18042531052 backwards is 25013524081
- The number of decimal digits it has is: 11
- The sum of 18042531052's digits is 31
- More coming soon!
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The information we have on file for 18042531052 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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