990909345414

Names of 990909345414

• Cardinal: 990909345414 can be written as Nine hundred ninety billion, nine hundred nine million, three hundred forty-five thousand, four hundred fourteen.

Scientific notation

• Scientific notation: 9.90909345414 × 10¹¹

Factors of 990909345414

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 203

Divisors of 990909345414

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 23 31 46 47 62 69 93 94 97 138 141 186 194 282 291 529 582 713 1058 1081 1426 1457 1587 2139 2162 2209 2231 2914 3007 3174 3243 4278 4371 4418 4462 4559 6014 6486 6627 6693 8742 9021 9118 13254 13386 13677 16399 18042 24863 27354 32798 33511 49197 49726 50807 51313 67022 68479 69161 74589 98394 100533 101614 102626 103823 104857 136958 138322 141329 149178 152421 153939 201066 205437 207483 207646 209714 214273 282658 304842 307878 311469 314571 410874 414966 423987 428546 622938 629142 642819 770753 847974 1168561 1285638 1541506 1575017 1590703 2312259 2337122 2387929 2411711 3150034 3181406 3218513 3250567 3505683 4624518 4725051 4772109 4775858 4823422 4928279 6437026 6501134 6642463 7011366 7163787 7235133 9450102 9544218 9655539 9751701 9856558 10070831 13284926 14327574 14470266 14784837 19311078 19503402 19927389 20141662 29569674 30212493 36225391 39854778 54922367 60424986 72450782 74025799 74763041 108676173 109844734 113350417 148051598 149526082 152776649 164767101 217352346 222077397 224289123 226700834 231629113 305553298 312195761 329534202 340051251 444154794 448578246 458329947 463258226 624391522 680102502 694887339 916659894 936587283 1389774678 1702593377 1873174566 3405186754 3513862927 5107780131 5327469599 7027725854 7180502503 10215560262 10541588781 10654939198 14361005006 15982408797 21083177562 21541507509 31964817594 43083015018 165151557569 330303115138 495454672707 990909345414
• Sum of all divisors σ(n): 2207577415680
• Sum of proper divisors (its aliquot sum) s(n): 1216668070266
• 990909345414 is an abundant number, because the sum of its proper divisors (1216668070266) is greater than itself. Its abundance is 225758724852

Bases of 990909345414

• Binary: 1110011010110110110011001010111010000110₂
• Hexadecimal: 0xE6B6CCAE86
• Base-36: CN7TU8AU

Squares and roots of 990909345414

• 990909345414 squared (990909345414²) is 981901330828801962831396
• 990909345414 cubed (990909345414³) is 972975204992703611087096968407817944
• The square root of 990909345414 is 995444.2954851869
• The cube root of 990909345414 is 9969.6055292587

Scales and comparisons

• 990,909,345,414 seconds is equal to 31,507 years, 44 weeks, 2 days, 3 hours, 56 minutes, 54 seconds.
• To count from 1 to 990,909,345,414 would take you about sixty-three thousand and fifteen 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 990909345414 cubic inches would be around 830.8 feet tall.

Recreational maths with 990909345414

• 990909345414 backwards is 414543909099
• The number of decimal digits it has is: 12
• The sum of 990909345414's digits is 57
• More coming soon!