188064237463921

Names of 188064237463921

• Cardinal: 188064237463921 can be written as One hundred eighty-eight trillion, sixty-four billion, two hundred thirty-seven million, four hundred sixty-three thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 1.88064237463921 × 10¹⁴

Factors of 188064237463921

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 30096

Divisors of 188064237463921

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 13 19 49 91 97 133 247 637 679 931 1261 1729 1843 4753 6967 8827 12103 12901 22993 23959 48769 61789 90307 90571 132373 160951 167713 298909 341383 436867 633997 675799 926611 1126657 1173991 1720849 2092363 2230321 3058069 4437979 4730593 5679271 6486277 8785387 12045943 12840181 14646541 15612247 21406483 28994173 33114151 39754897 42376099 61497709 84321601 89881267 109285729 160192231 166922353 202959211 278284279 296632693 430483963 550889287 629168869 1121345617 1168456471 1420714477 2076428851 2082499003 3043652389 3856225009 7849419319 8179195297 14577493021 15538646407 21305566723 26993575063 39567481057 102042451147 108770524849 149138967061 202002403291 276972367399 295234281733 761393673943 1414016823037 1938806571793 2066639972131 3838045662529 9898117761259 14466479804917 26866319637703 188064237463921
• Sum of all divisors σ(n): 250600326063360
• Sum of proper divisors (its aliquot sum) s(n): 62536088599439
• 188064237463921 is a deficient number, because the sum of its proper divisors (62536088599439) is less than itself. Its deficiency is 125528148864482

Bases of 188064237463921

• Binary: 101010110000101100011110000100011010100101110001₂
• Hexadecimal: 0xAB0B1E11A971
• Base-36: 1UNVINB7G1

Squares and roots of 188064237463921

• 188064237463921 squared (188064237463921²) is 35368157412886067001776694241
• 188064237463921 cubed (188064237463921³) is 6651485554358343113763528736347204885978961
• The square root of 188064237463921 is 13713651.5000170907
• The cube root of 188064237463921 is 57293.0671371249

Scales and comparisons

• 188,064,237,463,921 seconds is equal to 5,979,861 years, 1 week, 4 days, 2 hours, 12 minutes, 1 second.
• To count from 1 to 188,064,237,463,921 would take you about fourteen million, nine hundred forty-nine thousand, six hundred fifty-two 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 188064237463921 cubic inches would be around 4774.4 feet tall.

Recreational maths with 188064237463921

• 188064237463921 backwards is 129364732460881
• The number of decimal digits it has is: 15
• The sum of 188064237463921's digits is 64
• More coming soon!