676642406510429376

Names of 676642406510429376

• Cardinal: 676642406510429376 can be written as Six hundred seventy-six quadrillion, six hundred forty-two trillion, four hundred six billion, five hundred ten million, four hundred twenty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 6.76642406510429376 × 10¹⁷

Factors of 676642406510429376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10207694531

Divisors of 676642406510429376

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 345259 690518 1035777 1381036 2071554 2762072 4143108 5524144 8286216 11048288 16572432 22096576 33144864 66289728 10207349267 20414698534 30622047801 40829397068 61244095602 81658794136 122488191204 163317588272 244976382408 326635176544 489952764816 653270353088 979905529632 1959811059264 3524179200575153 7048358401150306 10572537601725459 14096716802300612 21145075203450918 28193433604601224 42290150406901836 56386867209202448 84580300813803672 112773734418404896 169160601627607344 225547468836809792 338321203255214688 676642406510429376
• Sum of all divisors σ(n): 1790288219400997440
• Sum of proper divisors (its aliquot sum) s(n): 1113645812890568064
• 676642406510429376 is an abundant number, because the sum of its proper divisors (1113645812890568064) is greater than itself. Its abundance is 437003406380138688

Bases of 676642406510429376

• Binary: 100101100011111010101010111100001000000001010000010011000000₂
• Hexadecimal: 0x963EAAF080504C0
• Base-36: 552HPQA73A2O

Squares and roots of 676642406510429376

• 676642406510429376 squared (676642406510429376²) is 457844946288225158399975459883749376
• 676642406510429376 cubed (676642406510429376³) is 309797306265102950888142789266297290481413882532069376
• The square root of 676642406510429376 is 822582765.7509178425
• The cube root of 676642406510429376 is 877916.2156782911

Scales and comparisons

• 676,642,406,510,429,376 seconds is equal to 21,515,135,534 years, 33 weeks, 4 days, 10 hours, 49 minutes, 36 seconds.
• To count from 1 to 676,642,406,510,429,376 would take you about sixty-four billion, five hundred forty-five million, four hundred six thousand, six hundred three 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 676642406510429376 cubic inches would be around 73159.7 feet tall.

Recreational maths with 676642406510429376

• 676642406510429376 backwards is 673924015604246676
• The number of decimal digits it has is: 18
• The sum of 676642406510429376's digits is 78
• More coming soon!