6790977081844021

Names of 6790977081844021

• Cardinal: 6790977081844021 can be written as Six quadrillion, seven hundred ninety trillion, nine hundred seventy-seven billion, eighty-one million, eight hundred forty-four thousand and twenty-one.

Scientific notation

• Scientific notation: 6.790977081844021 × 10¹⁵

Factors of 6790977081844021

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 254782

Divisors of 6790977081844021

• Number of divisors d(n): 24
• Complete list of divisors:
  1 11 121 5171 56087 56881 193513 616957 625691 2128643 6786527 23415073 290025877 1000655723 3190284647 10853563631 11007212953 35093131117 119389199941 121079342483 1313281199351 56123777535901 617361552894911 6790977081844021
• Sum of all divisors σ(n): 7466077630775232
• Sum of proper divisors (its aliquot sum) s(n): 675100548931211
• 6790977081844021 is a deficient number, because the sum of its proper divisors (675100548931211) is less than itself. Its deficiency is 6115876532912810

Bases of 6790977081844021

• Binary: 11000001000000101101110010000101001000010000100110101₂
• Hexadecimal: 0x18205B90A42135
• Base-36: 1UV77SWP451

Squares and roots of 6790977081844021

• 6790977081844021 squared (6790977081844021²) is 46117369726130735095477773448441
• 6790977081844021 cubed (6790977081844021³) is 313182000885081097356690495399293412004447621261
• The square root of 6790977081844021 is 82407384.8744396265
• The cube root of 6790977081844021 is 189369.8150160329

Scales and comparisons

• 6,790,977,081,844,021 seconds is equal to 215,932,065 years, 17 weeks, 1 day, 14 hours, 27 minutes, 1 second.
• To count from 1 to 6,790,977,081,844,021 would take you about six hundred forty-seven million, seven hundred ninety-six thousand, one hundred ninety-five 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 6790977081844021 cubic inches would be around 15780.8 feet tall.

Recreational maths with 6790977081844021

• 6790977081844021 backwards is 1204481807790976
• The number of decimal digits it has is: 16
• The sum of 6790977081844021's digits is 73
• More coming soon!