80978596010

Names of 80978596010

• Cardinal: 80978596010 can be written as Eighty billion, nine hundred seventy-eight million, five hundred ninety-six thousand and ten.

Scientific notation

• Scientific notation: 8.097859601 × 10¹⁰

Factors of 80978596010

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1794

Divisors of 80978596010

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 10 13 26 65 130 169 173 338 346 845 865 1601 1690 1730 2249 3202 4498 8005 11245 16010 20813 22490 29237 29929 41626 58474 59858 104065 146185 149645 208130 270569 276973 292370 299290 389077 541138 553946 778154 1352845 1384865 1945385 2705690 2769730 3600649 3890770 5058001 7201298 10116002 18003245 25290005 36006490 46808437 47916329 50580010 93616874 95832658 234042185 239581645 468084370 479163290 622912277 1245824554 3114561385 6229122770 8097859601 16195719202 40489298005 80978596010
• Sum of all divisors σ(n): 158853169764
• Sum of proper divisors (its aliquot sum) s(n): 77874573754
• 80978596010 is a deficient number, because the sum of its proper divisors (77874573754) is less than itself. Its deficiency is 3104022256

Bases of 80978596010

• Binary: 1001011011010101100110101000010101010₂
• Hexadecimal: 0x12DAB350AA
• Base-36: 1178KCKQ

Squares and roots of 80978596010

• 80978596010 squared (80978596010²) is 6557533011750787920100
• 80978596010 cubed (80978596010³) is 531019816580805637780966058801000
• The square root of 80978596010 is 284567.3839532563
• The cube root of 80978596010 is 4326.3675675287

Scales and comparisons

• 80,978,596,010 seconds is equal to 2,574 years, 45 weeks, 1 day, 6 hours, 26 minutes, 50 seconds.
• To count from 1 to 80,978,596,010 would take you about five thousand, one hundred forty-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 80978596010 cubic inches would be around 360.5 feet tall.

Recreational maths with 80978596010

• 80978596010 backwards is 01069587908
• The number of decimal digits it has is: 11
• The sum of 80978596010's digits is 53
• More coming soon!