805309723134

Names of 805309723134

• Cardinal: 805309723134 can be written as Eight hundred five billion, three hundred nine million, seven hundred twenty-three thousand, one hundred thirty-four.

Scientific notation

• Scientific notation: 8.05309723134 × 10¹¹

Factors of 805309723134

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3106

Divisors of 805309723134

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 53 54 63 106 113 126 127 159 189 226 254 318 339 371 378 381 477 678 742 762 791 889 954 1017 1113 1143 1431 1582 1778 2034 2226 2286 2373 2667 2801 2862 3051 3339 3429 4746 5334 5602 5989 6102 6678 6731 6858 7119 8001 8403 10017 11978 13462 14238 14351 16002 16806 17967 19607 20034 20193 21357 24003 25209 28702 35934 39214 40386 41923 42714 43053 47117 48006 50418 53901 58821 60579 75627 83846 86106 94234 100457 107802 117642 121158 125769 129159 141351 148453 151254 161703 176463 181737 200914 251538 258318 282702 296906 301371 316513 323406 352926 355727 363474 377307 387477 424053 445359 529389 602742 633026 711454 754614 760603 774954 848106 890718 904113 949539 1039171 1058778 1067181 1131921 1272159 1336077 1521206 1808226 1899078 2078342 2134362 2215591 2263842 2281809 2490089 2544318 2672154 2712339 2848617 3117513 3201543 4008231 4431182 4563618 4980178 5324221 5424678 5697234 6235026 6403086 6646773 6845427 7470267 8016462 8545851 9352539 9604629 10648442 13293546 13690854 14940534 15972663 16775189 17091702 18705078 18853531 19209258 19940319 20536281 22410801 28057617 31945326 33550378 37707062 39880638 40197151 41072562 44821602 47917989 50325567 56115234 56560593 59820957 67232403 80394302 95835978 100651134 113121186 117426323 119641914 120591453 131974717 134464806 143753967 150976701 169681779 234852646 241182906 263949434 281380057 287507934 301953402 339363558 352278969 361774359 395924151 452930103 509045337 562760114 704557938 723548718 791848302 844140171 905860206 1018090674 1056836907 1085323077 1187772453 1688280342 2113673814 2130449003 2170646154 2375544906 2532420513 3170510721 3563317359 4260898006 5064841026 6341021442 6391347009 7126634718 7597261539 12782694018 14913143021 15194523078 19174041027 29826286042 38348082054 44739429063 57522123081 89478858126 115044246162 134218287189 268436574378 402654861567 805309723134
• Sum of all divisors σ(n): 2119570882560
• Sum of proper divisors (its aliquot sum) s(n): 1314261159426
• 805309723134 is an abundant number, because the sum of its proper divisors (1314261159426) is greater than itself. Its abundance is 508951436292

Bases of 805309723134

• Binary: 1011101110000000001100110011000111111110₂
• Hexadecimal: 0xBB803331FE
• Base-36: A9YCM77I

Squares and roots of 805309723134

• 805309723134 squared (805309723134²) is 648523750174159734781956
• 805309723134 cubed (805309723134³) is 522262481698575960298347856218970104
• The square root of 805309723134 is 897390.5076019023
• The cube root of 805309723134 is 9303.6703558383

Scales and comparisons

• 805,309,723,134 seconds is equal to 25,606 years, 18 weeks, 4 days, 9 hours, 18 minutes, 54 seconds.
• To count from 1 to 805,309,723,134 would take you about fifty-one thousand, two hundred twelve 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 805309723134 cubic inches would be around 775.3 feet tall.

Recreational maths with 805309723134

• 805309723134 backwards is 431327903508
• The number of decimal digits it has is: 12
• The sum of 805309723134's digits is 45
• More coming soon!