385308748976943

Names of 385308748976943

• Cardinal: 385308748976943 can be written as Three hundred eighty-five trillion, three hundred eight billion, seven hundred forty-eight million, nine hundred seventy-six thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 3.85308748976943 × 10¹⁴

Factors of 385308748976943

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 57700

Divisors of 385308748976943

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 33 79 191 237 573 869 2101 2607 6303 15089 21613 35803 45267 64839 107409 165979 237743 393833 497937 713229 1181499 1707427 2828437 4128083 5122281 6838373 8485311 12384249 18781697 20515119 31112807 45408913 56345091 75222103 93338421 136226739 225666309 326118557 540231467 773810239 978355671 1620694401 2321430717 3587304127 5942546137 8511912629 10761912381 17827638411 25535737887 61131008881 147797755649 183393026643 443393266947 672441097691 1625775312139 2017323293073 4877325936417 11676022696271 35028068088813 128436249658981 385308748976943
• Sum of all divisors σ(n): 570557145415680
• Sum of proper divisors (its aliquot sum) s(n): 185248396438737
• 385308748976943 is a deficient number, because the sum of its proper divisors (185248396438737) is less than itself. Its deficiency is 200060352538206

Bases of 385308748976943

• Binary: 1010111100110111110101111000111001001001100101111₂
• Hexadecimal: 0x15E6FAF1C932F
• Base-36: 3SKWE8RHV3

Squares and roots of 385308748976943

• 385308748976943 squared (385308748976943²) is 148462832038176873349145625249
• 385308748976943 cubed (385308748976943³) is 57204028082203943792586496914703752819633807
• The square root of 385308748976943 is 19629282.9460717437
• The cube root of 385308748976943 is 72767.3048965561

Scales and comparisons

• 385,308,748,976,943 seconds is equal to 12,251,626 years, 19 weeks, 5 days, 1 hour, 9 minutes, 3 seconds.
• To count from 1 to 385,308,748,976,943 would take you about thirty million, six hundred twenty-nine thousand and sixty-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 385308748976943 cubic inches would be around 6063.9 feet tall.

Recreational maths with 385308748976943

• 385308748976943 backwards is 349679847803583
• The number of decimal digits it has is: 15
• The sum of 385308748976943's digits is 84
• More coming soon!