768797797008400

Names of 768797797008400

• Cardinal: 768797797008400 can be written as Seven hundred sixty-eight trillion, seven hundred ninety-seven billion, seven hundred ninety-seven million, eight thousand, four hundred.

Scientific notation

• Scientific notation: 7.687977970084 × 10¹⁴

Factors of 768797797008400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28686485037

Divisors of 768797797008400

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 67 80 100 134 200 268 335 400 536 670 1072 1340 1675 2680 3350 5360 6700 13400 26800 28686484963 57372969926 114745939852 143432424815 229491879704 286864849630 458983759408 573729699260 717162124075 1147459398520 1434324248150 1921994492521 2294918797040 2868648496300 3843988985042 5737296992600 7687977970084 9609972462605 11474593985200 15375955940168 19219944925210 30751911880336 38439889850420 48049862313025 76879779700840 96099724626050 153759559401680 192199449252100 384398898504200 768797797008400
• Sum of all divisors σ(n): 1874604419427472
• Sum of proper divisors (its aliquot sum) s(n): 1105806622419072
• 768797797008400 is an abundant number, because the sum of its proper divisors (1105806622419072) is greater than itself. Its abundance is 337008825410672

Bases of 768797797008400

• Binary: 10101110110011011110101111100110000100010000010000₂
• Hexadecimal: 0x2BB37AF984410
• Base-36: 7KIKTYKG0G

Squares and roots of 768797797008400

• 768797797008400 squared (768797797008400²) is 591050052684969011989670560000
• 768797797008400 cubed (768797797008400³) is 454397978425902931873479052984469552704000000
• The square root of 768797797008400 is 27727203.1948481959
• The cube root of 768797797008400 is 91608.8384859753

Scales and comparisons

• 768,797,797,008,400 seconds is equal to 24,445,391 years, 46 weeks, 4 days, 13 hours, 26 minutes, 40 seconds.
• To count from 1 to 768,797,797,008,400 would take you about sixty-one million, one hundred thirteen thousand, four hundred seventy-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 768797797008400 cubic inches would be around 7634.1 feet tall.

Recreational maths with 768797797008400

• 768797797008400 backwards is 004800797797867
• The number of decimal digits it has is: 15
• The sum of 768797797008400's digits is 79
• More coming soon!