66504027942

Names of 66504027942

• Cardinal: 66504027942 can be written as Sixty-six billion, five hundred four million, twenty-seven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 6.6504027942 × 10¹⁰

Factors of 66504027942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 206

Divisors of 66504027942

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 41 54 66 81 82 99 123 149 162 198 246 297 298 369 447 451 594 738 891 894 902 1107 1341 1353 1639 1681 1782 2214 2682 2706 3278 3321 3362 4023 4059 4917 5043 6109 6642 8046 8118 9834 10086 12069 12177 12218 14751 15129 18327 18491 22201 24138 24354 29502 30258 36531 36654 36982 44253 44402 45387 54981 55473 66603 67199 73062 88506 90774 109962 110946 132759 133206 134398 136161 164943 166419 199809 201597 244211 250469 265518 272322 329886 332838 399618 403194 488422 494829 499257 500938 599427 604791 732633 751407 910241 989658 998514 1198854 1209582 1465266 1497771 1502814 1798281 1814373 1820482 2197899 2254221 2730723 2755159 2995542 3596562 3628746 4395798 4508442 5443119 5461446 5510318 6593697 6762663 8192169 8265477 10012651 10886238 13187394 13525326 16384338 16530954 19781091 20025302 20287989 24576507 24796431 30037953 37319881 39562182 40575978 49153014 49592862 60075906 73729521 74389293 74639762 90113859 111959643 147459042 148778586 180227718 223167879 223919286 270341577 335878929 410518691 446335758 540683154 671757858 811024731 821037382 1007636787 1231556073 1622049462 2015273574 2463112146 3022910361 3694668219 6045820722 7389336438 11084004657 22168009314 33252013971 66504027942
• Sum of all divisors σ(n): 167752927188
• Sum of proper divisors (its aliquot sum) s(n): 101248899246
• 66504027942 is an abundant number, because the sum of its proper divisors (101248899246) is greater than itself. Its abundance is 34744871304

Bases of 66504027942

• Binary: 111101111011111100101110111100100110₂
• Hexadecimal: 0xF7BF2EF26
• Base-36: UJUS4DI

Squares and roots of 66504027942

• 66504027942 squared (66504027942²) is 4422785732510316755364
• 66504027942 cubed (66504027942³) is 294133065936345043301998234380888
• The square root of 66504027942 is 257883.7488908519
• The cube root of 66504027942 is 4051.5013067817

Scales and comparisons

• 66,504,027,942 seconds is equal to 2,114 years, 32 weeks, 2 days, 13 hours, 5 minutes, 42 seconds.
• To count from 1 to 66,504,027,942 would take you about four thousand, two hundred twenty-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 66504027942 cubic inches would be around 337.6 feet tall.

Recreational maths with 66504027942

• 66504027942 backwards is 24972040566
• The number of decimal digits it has is: 11
• The sum of 66504027942's digits is 45
• More coming soon!