221317465993088

Names of 221317465993088

• Cardinal: 221317465993088 can be written as Two hundred twenty-one trillion, three hundred seventeen billion, four hundred sixty-five million, nine hundred ninety-three thousand and eighty-eight.

Scientific notation

• Scientific notation: 2.21317465993088 × 10¹⁴

Factors of 221317465993088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11707663

Divisors of 221317465993088

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 16 32 64 127 128 254 508 1016 1163 2032 2326 4064 4652 8128 9304 16256 18608 37216 74432 147701 148864 295402 590804 1181608 2363216 4726432 9452864 11706371 18905728 23412742 46825484 93650968 187301936 374603872 749207744 1486709117 1498415488 2973418234 5946836468 11893672936 13614509473 23787345872 27229018946 47574691744 54458037892 95149383488 108916075784 190298766976 217832151568 435664303136 871328606272 1729042703071 1742657212544 3458085406142 6916170812284 13832341624568 27664683249136 55329366498272 110658732996544 221317465993088
• Sum of all divisors σ(n): 444759723141120
• Sum of proper divisors (its aliquot sum) s(n): 223442257148032
• 221317465993088 is an abundant number, because the sum of its proper divisors (223442257148032) is greater than itself. Its abundance is 2124791154944

Bases of 221317465993088

• Binary: 110010010100100101111100111100010110111110000000₂
• Hexadecimal: 0xC9497CF16F80
• Base-36: 26G7U9060W

Squares and roots of 221317465993088

• 221317465993088 squared (221317465993088²) is 48981420753601663350063775744
• 221317465993088 cubed (221317465993088³) is 10840443921928370925772291088978703886057472
• The square root of 221317465993088 is 14876742.4523343821
• The cube root of 221317465993088 is 60488.3720560265

Scales and comparisons

• 221,317,465,993,088 seconds is equal to 7,037,210 years, 43 weeks, 4 days, 6 hours, 58 minutes, 8 seconds.
• To count from 1 to 221,317,465,993,088 would take you about seventeen million, five hundred ninety-three thousand and twenty-seven 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 221317465993088 cubic inches would be around 5040.7 feet tall.

Recreational maths with 221317465993088

• 221317465993088 backwards is 880399564713122
• The number of decimal digits it has is: 15
• The sum of 221317465993088's digits is 68
• More coming soon!