27971985330144

Names of 27971985330144

• Cardinal: 27971985330144 can be written as Twenty-seven trillion, nine hundred seventy-one billion, nine hundred eighty-five million, three hundred thirty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.7971985330144 × 10¹³

Factors of 27971985330144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 348118133

Divisors of 27971985330144

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 72 81 93 96 108 124 144 162 186 216 248 279 288 324 372 432 496 558 648 744 837 864 992 1116 1296 1488 1674 2232 2511 2592 2976 3348 4464 5022 6696 8928 10044 13392 20088 26784 40176 80352 348118097 696236194 1044354291 1392472388 2088708582 2784944776 3133062873 4177417164 5569889552 6266125746 8354834328 9399188619 10791661007 11139779104 12532251492 16709668656 18798377238 21583322014 25064502984 28197565857 32374983021 33419337312 37596754476 43166644028 50129005968 56395131714 64749966042 75193508952 86333288056 97124949063 100258011936 112790263428 129499932084 150387017904 172666576112 194249898126 225580526856 258999864168 291374847189 300774035808 345333152224 388499796252 451161053712 517999728336 582749694378 776999592504 874124541567 902322107424 1035999456672 1165499388756 1553999185008 1748249083134 2330998777512 3107998370016 3496498166268 4661997555024 6992996332536 9323995110048 13985992665072 27971985330144
• Sum of all divisors σ(n): 84918536353728
• Sum of proper divisors (its aliquot sum) s(n): 56946551023584
• 27971985330144 is an abundant number, because the sum of its proper divisors (56946551023584) is greater than itself. Its abundance is 28974565693440

Bases of 27971985330144

• Binary: 110010111000010111100001111111100111111100000₂
• Hexadecimal: 0x1970BC3FCFE0
• Base-36: 9WY5HUM00

Squares and roots of 27971985330144

• 27971985330144 squared (27971985330144²) is 782431963309791140675060736
• 27971985330144 cubed (27971985330144³) is 21886175399537246235043375128508211625984
• The square root of 27971985330144 is 5288854.8221844773
• The cube root of 27971985330144 is 30355.7590729807

Scales and comparisons

• 27,971,985,330,144 seconds is equal to 889,422 years, 31 weeks, 5 days, 5 hours, 2 minutes, 24 seconds.
• To count from 1 to 27,971,985,330,144 would take you about two million, two hundred twenty-three thousand, five hundred fifty-six 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 27971985330144 cubic inches would be around 2529.6 feet tall.

Recreational maths with 27971985330144

• 27971985330144 backwards is 44103358917972
• The number of decimal digits it has is: 14
• The sum of 27971985330144's digits is 63
• More coming soon!