18018097610430

Names of 18018097610430

• Cardinal: 18018097610430 can be written as Eighteen trillion, eighteen billion, ninety-seven million, six hundred ten thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.801809761043 × 10¹³

Factors of 18018097610430

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 25549

Divisors of 18018097610430

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 7309 8161 10069 14618 16322 20138 21927 24483 30207 36545 40805 43854 48966 50345 60414 73090 81610 100690 109635 122415 151035 219270 244830 302070 59648749 73594321 82173109 119297498 147188642 164346218 178946247 220782963 246519327 298243745 357892494 367971605 410865545 441565926 493038654 596487490 735943210 821731090 894731235 1103914815 1232596635 1789462470 2207829630 2465193270 600603253681 1201206507362 1801809761043 3003016268405 3603619522086 6006032536810 9009048805215 18018097610430
• Sum of all divisors σ(n): 43258946068800
• Sum of proper divisors (its aliquot sum) s(n): 25240848458370
• 18018097610430 is an abundant number, because the sum of its proper divisors (25240848458370) is greater than itself. Its abundance is 7222750847940

Bases of 18018097610430

• Binary: 100000110001100101010010011101011111010111110₂
• Hexadecimal: 0x10632A4EBEBE
• Base-36: 6DXEE3QGU

Squares and roots of 18018097610430

• 18018097610430 squared (18018097610430²) is 324651841498983276044784900
• 18018097610430 cubed (18018097610430³) is 5849608569534529675377071868353346507000
• The square root of 18018097610430 is 4244772.9751342415
• The cube root of 18018097610430 is 26216.1941773133

Scales and comparisons

• 18,018,097,610,430 seconds is equal to 572,919 years, 40 weeks, 10 hours, 30 seconds.
• To count from 1 to 18,018,097,610,430 would take you about one million, four hundred thirty-two thousand, two hundred ninety-nine 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 18018097610430 cubic inches would be around 2184.7 feet tall.

Recreational maths with 18018097610430

• 18018097610430 backwards is 03401679081081
• The number of decimal digits it has is: 14
• The sum of 18018097610430's digits is 48
• More coming soon!