83648977966824992

Names of 83648977966824992

• Cardinal: 83648977966824992 can be written as Eighty-three quadrillion, six hundred forty-eight trillion, nine hundred seventy-seven billion, nine hundred sixty-six million, eight hundred twenty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 8.3648977966824992 × 10¹⁶

Factors of 83648977966824992

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 285810

Divisors of 83648977966824992

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 179 358 716 1432 2864 5728 32041 64082 128164 256328 285629 512656 571258 1025312 1142516 2285032 4570064 9140128 51127591 102255182 204510364 409020728 818041456 1636082912 9151838789 18303677578 36607355156 73214710312 81583925641 146429420624 163167851282 292858841248 326335702564 652671405128 1305342810256 2610685620512 14603522689739 29207045379478 58414090758956 116828181517912 233656363035824 467312726071648 2614030561463281 5228061122926562 10456122245853124 20912244491706248 41824488983412496 83648977966824992
• Sum of all divisors σ(n): 165609666895862133
• Sum of proper divisors (its aliquot sum) s(n): 81960688929037141
• 83648977966824992 is a deficient number, because the sum of its proper divisors (81960688929037141) is less than itself. Its deficiency is 1688289037787851

Bases of 83648977966824992

• Binary: 100101001001011100100110101100001100010010111111000100000₂
• Hexadecimal: 0x1292E4D61897E20
• Base-36: MVN35Z4U6U8

Squares and roots of 83648977966824992

• 83648977966824992 squared (83648977966824992²) is 6997151514894372972416933155800064
• 83648977966824992 cubed (83648977966824992³) is 585304572899935519609665705862074589155459630399488
• The square root of 83648977966824992 is 289221330.4146583723
• The cube root of 83648977966824992 is 437341.0195115953

Scales and comparisons

• 83,648,977,966,824,992 seconds is equal to 2,659,778,756 years, 3 weeks, 3 days, 14 hours, 56 minutes, 32 seconds.
• To count from 1 to 83,648,977,966,824,992 would take you about seven billion, nine hundred seventy-nine million, three hundred thirty-six thousand, two hundred sixty-eight 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 83648977966824992 cubic inches would be around 36445.1 feet tall.

Recreational maths with 83648977966824992

• 83648977966824992 backwards is 29942866977984638
• The number of decimal digits it has is: 17
• The sum of 83648977966824992's digits is 107
• More coming soon!