1055697705

Names of 1055697705

• Cardinal: 1055697705 can be written as One billion, fifty-five million, six hundred ninety-seven thousand, seven hundred five.

Scientific notation

• Scientific notation: 1.055697705 × 10⁹

Factors of 1055697705

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 656

Divisors of 1055697705

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 9 15 17 27 45 51 81 85 135 153 243 255 405 459 631 729 765 1215 1377 1893 2187 2295 3155 3645 4131 5679 6561 6885 9465 10727 10935 12393 17037 19683 20655 28395 32181 32805 37179 51111 53635 61965 85185 96543 98415 111537 153333 160905 185895 255555 289629 334611 459999 482715 557685 766665 868887 1379997 1448145 1673055 2299995 2606661 4139991 4344435 6899985 7819983 12419973 13033305 20699955 23459949 39099915 62099865 70379847 117299745 211139541 351899235 1055697705
• Sum of all divisors σ(n): 2015190144
• Sum of proper divisors (its aliquot sum) s(n): 959492439
• 1055697705 is a deficient number, because the sum of its proper divisors (959492439) is less than itself. Its deficiency is 96205266

Bases of 1055697705

• Binary: 111110111011001010101100101001₂
• Hexadecimal: 0x3EECAB29
• Base-36: HGJ9K9

Squares and roots of 1055697705

• 1055697705 squared (1055697705²) is 1114497644342267025
• 1055697705 cubed (1055697705³) is 1176572605360037532789677625
• The square root of 1055697705 is 32491.5020428419
• The cube root of 1055697705 is 1018.2314943091

Scales and comparisons

• 1,055,697,705 seconds is equal to 33 years, 29 weeks, 3 days, 17 hours, 21 minutes, 45 seconds.
• To count from 1 to 1,055,697,705 would take you about sixty-seven 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 1055697705 cubic inches would be around 84.9 feet tall.

Recreational maths with 1055697705

• 1055697705 backwards is 5077965501
• 1055697705 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1055697705's digits is 45
• More coming soon!