9018221422950

Names of 9018221422950

• Cardinal: 9018221422950 can be written as Nine trillion, eighteen billion, two hundred twenty-one million, four hundred twenty-two thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 9.01822142295 × 10¹²

Factors of 9018221422950

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2478

Divisors of 9018221422950

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 135 150 162 225 270 405 450 675 810 811 1350 1622 1657 2025 2433 3314 4050 4055 4866 4971 7299 8110 8285 9942 12165 14598 14913 16570 20275 21897 24330 24855 29826 36495 40550 41425 43794 44739 49710 60825 65691 72990 74565 82850 89478 109485 121650 124275 131382 134217 149130 182475 218970 223695 248550 268434 328455 364950 372825 447390 547425 656910 671085 745650 1094850 1118475 1342170 1343827 1642275 2236950 2687654 2745649 3284550 3355425 4031481 5491298 6710850 6719135 8062962 8236947 12094443 13438270 13728245 16473894 20157405 24188886 24710841 27456490 33595675 36283329 40314810 41184735 49421682 60472215 67191350 68641225 72566658 74132523 82369470 100787025 108849987 120944430 123554205 137282450 148265046 181416645 201574050 205923675 217699974 222397569 247108410 302361075 362833290 370662615 411847350 444795138 544249935 604722150 617771025 741325230 907083225 1088499870 1111987845 1235542050 1814166450 1853313075 2223975690 2226721339 2721249675 3706626150 4453442678 5442499350 5559939225 6680164017 11119878450 11133606695 13360328034 20040492051 22267213390 33400820085 40080984102 55668033475 60121476153 66801640170 100202460255 111336066950 120242952306 167004100425 180364428459 200404920510 300607380765 334008200850 360728856918 501012301275 601214761530 901822142295 1002024602550 1503036903825 1803644284590 3006073807650 4509110711475 9018221422950
• Sum of all divisors σ(n): 25103341884852
• Sum of proper divisors (its aliquot sum) s(n): 16085120461902
• 9018221422950 is an abundant number, because the sum of its proper divisors (16085120461902) is greater than itself. Its abundance is 7066899038952

Bases of 9018221422950

• Binary: 10000011001110110111111000100110100101100110₂
• Hexadecimal: 0x833B7E26966
• Base-36: 372WW6WDI

Squares and roots of 9018221422950

• 9018221422950 squared (9018221422950²) is 81328317633354322786702500
• 9018221422950 cubed (9018221422950³) is 733436776373598197223029828888322375000
• The square root of 9018221422950 is 3003035.3682482663
• The cube root of 9018221422950 is 20814.8665775397

Scales and comparisons

• 9,018,221,422,950 seconds is equal to 286,751 years, 28 weeks, 2 days, 18 hours, 22 minutes, 30 seconds.
• To count from 1 to 9,018,221,422,950 would take you about seven hundred sixteen thousand, eight hundred seventy-eight 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 9018221422950 cubic inches would be around 1734.6 feet tall.

Recreational maths with 9018221422950

• 9018221422950 backwards is 0592241228109
• 9018221422950 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9018221422950's digits is 45
• More coming soon!