4368221941665

Names of 4368221941665

• Cardinal: 4368221941665 can be written as Four trillion, three hundred sixty-eight billion, two hundred twenty-one million, nine hundred forty-one thousand, six hundred sixty-five.

Scientific notation

• Scientific notation: 4.368221941665 × 10¹²

Factors of 4368221941665

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 142090

Divisors of 4368221941665

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 31 61 93 155 183 305 465 915 1093 1891 3279 5465 5673 9455 16395 28365 33883 66673 101649 140897 169415 200019 333365 422691 508245 704485 1000095 2066863 2113455 4367807 6200589 8594717 10334315 13103421 21839035 25784151 31002945 42973585 65517105 128920755 154000421 266436227 462001263 770002105 799308681 1332181135 2310006315 3996543405 4774013051 9394025681 14322039153 23870065255 28182077043 46970128405 71610195765 140910385215 291214796111 873644388333 1456073980555 4368221941665
• Sum of all divisors σ(n): 7339645089792
• Sum of proper divisors (its aliquot sum) s(n): 2971423148127
• 4368221941665 is a deficient number, because the sum of its proper divisors (2971423148127) is less than itself. Its deficiency is 1396798793538

Bases of 4368221941665

• Binary: 111111100100001110010100010010111110100001₂
• Hexadecimal: 0x3F90E512FA1
• Base-36: 1JQQEK5NL

Squares and roots of 4368221941665

• 4368221941665 squared (4368221941665²) is 19081362931643542662972225
• 4368221941665 cubed (4368221941665³) is 83351628234878512600907797389465254625
• The square root of 4368221941665 is 2090029.1724435331
• The cube root of 4368221941665 is 16346.8809078929

Scales and comparisons

• 4,368,221,941,665 seconds is equal to 138,895 years, 49 weeks, 1 day, 7 hours, 47 minutes, 45 seconds.
• To count from 1 to 4,368,221,941,665 would take you about three hundred forty-seven thousand, two hundred thirty-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 4368221941665 cubic inches would be around 1362.2 feet tall.

Recreational maths with 4368221941665

• 4368221941665 backwards is 5661491228634
• The number of decimal digits it has is: 13
• The sum of 4368221941665's digits is 57
• More coming soon!