18132443316
18,132,443,316 is an even composite number composed of five prime numbers multiplied together.
18132443316 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 18132443316:
22 × 32 × 132 × 532 × 1061
(2 × 2 × 3 × 3 × 13 × 13 × 53 × 53 × 1061)See below for interesting mathematical facts about the number 18132443316 from the Numbermatics database.
Names of 18132443316
- Cardinal: 18132443316 can be written as Eighteen billion, one hundred thirty-two million, four hundred forty-three thousand, three hundred sixteen.
Scientific notation
- Scientific notation: 1.8132443316 × 1010
Factors of 18132443316
Divisors of 18132443316
- Number of divisors d(n): 162
-
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 36 39 52 53 78 106 117 156 159 169 212 234 318 338 468 477 507 636 676 689 954 1014 1061 1378 1521 1908 2028 2067 2122 2756 2809 3042 3183 4134 4244 5618 6084 6201 6366 8268 8427 8957 9549 11236 12402 12732 13793 16854 17914 19098 24804 25281 26871 27586 33708 35828 36517 38196 41379 50562 53742 55172 56233 73034 80613 82758 101124 107484 109551 112466 124137 146068 161226 165516 168699 179309 219102 224932 248274 322452 328653 337398 358618 438204 474721 496548 506097 537927 657306 674796 717236 731029 949442 1012194 1075854 1314612 1424163 1462058 1613781 1898884 2024388 2151708 2193087 2848326 2924116 2980349 3227562 4272489 4386174 5696652 5960698 6455124 6579261 8544978 8772348 8941047 9503377 11921396 13158522 17089956 17882094 19006754 26317044 26823141 28510131 35764188 38013508 38744537 53646282 57020262 77489074 85530393 107292564 114040524 116233611 154978148 171060786 232467222 342121572 348700833 464934444 503678981 697401666 1007357962 1394803332 1511036943 2014715924 3022073886 4533110829 6044147772 9066221658 18132443316
- Sum of all divisors σ(n): 50633546418
- Sum of proper divisors (its aliquot sum) s(n): 32501103102
- 18132443316 is an abundant number, because the sum of its proper divisors (32501103102) is greater than itself. Its abundance is 14368659786
Bases of 18132443316
- Binary: 100001110001100011100100000101101002
- Hexadecimal: 0x438C720B4
- Base-36: 8BVL6T0
Squares and roots of 18132443316
- 18132443316 squared (181324433162) is 328785500607953075856
- 18132443316 cubed (181324433163) is 5961684452896392686746768178496
-
The
square root of 18132443316 is 134656.7611224925 -
The
cube root of 18132443316 is 2627.1534651013
Scales and comparisons
How big is 18132443316?- 18,132,443,316 seconds is equal to 576 years, 28 weeks, 6 days, 5 hours, 48 minutes, 36 seconds.
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To count from 1 to 18,132,443,316 would take you about one thousand, one hundred fifty-three 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 18132443316 cubic inches would be around 218.9 feet tall.
Recreational maths with 18132443316
- 18132443316 backwards is 61334423181
- 18132443316 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18132443316's digits is 36
- More coming soon!
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"Number 18132443316 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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Numbermatics. (2024). Number 18132443316 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/18132443316/
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