853742688134

Names of 853742688134

• Cardinal: 853742688134 can be written as Eight hundred fifty-three billion, seven hundred forty-two million, six hundred eighty-eight thousand, one hundred thirty-four.

Scientific notation

• Scientific notation: 8.53742688134 × 10¹¹

Factors of 853742688134

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 149

Divisors of 853742688134

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 31 49 62 98 109 217 218 343 434 686 763 961 1519 1526 1922 3038 3379 5341 6727 6758 10633 10682 11881 13454 21266 23653 23762 37387 47089 47306 74774 83167 94178 104749 165571 166334 209498 329623 331142 368311 582169 659246 733243 736622 1158997 1164338 1295029 1466486 2317994 2578177 2590058 4075183 5132701 5156354 8150366 9065203 10265402 11417641 18047239 18130406 22835282 35928907 36094478 40145899 63456421 71857814 79923487 80291798 126330673 126912842 159846974 252661346 281021293 444194947 559464409 562042586 888389894 1118928818 1244522869 1967149051 2489045738 3916250863 3934298102 7832501726 8711660083 13770043357 17423320166 27540086714 60981620581 121963241162 426871344067 853742688134
• Sum of all divisors σ(n): 1557445032000
• Sum of proper divisors (its aliquot sum) s(n): 703702343866
• 853742688134 is a deficient number, because the sum of its proper divisors (703702343866) is less than itself. Its deficiency is 150040344268

Bases of 853742688134

• Binary: 1100011011000111000001111001011110000110₂
• Hexadecimal: 0xC6C7079786
• Base-36: AW7CCQ6E

Squares and roots of 853742688134

• 853742688134 squared (853742688134²) is 728876577542268384401956
• 853742688134 cubed (853742688134³) is 622273048628846105507407151407590104
• The square root of 853742688134 is 923981.9739226519
• The cube root of 853742688134 is 9486.5652688341

Scales and comparisons

• 853,742,688,134 seconds is equal to 27,146 years, 19 weeks, 4 days, 2 hours, 42 minutes, 14 seconds.
• To count from 1 to 853,742,688,134 would take you about fifty-four thousand, two hundred ninety-two 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 853742688134 cubic inches would be around 790.5 feet tall.

Recreational maths with 853742688134

• 853742688134 backwards is 431886247358
• The number of decimal digits it has is: 12
• The sum of 853742688134's digits is 59
• More coming soon!