401347039011

Names of 401347039011

• Cardinal: 401347039011 can be written as Four hundred one billion, three hundred forty-seven million, thirty-nine thousand and eleven.

Scientific notation

• Scientific notation: 4.01347039011 × 10¹¹

Factors of 401347039011

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 346

Divisors of 401347039011

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 41 57 123 283 361 779 849 1083 1681 2337 5043 5377 6859 11603 14801 16131 20577 31939 34809 44403 68921 95817 102163 206763 220457 281219 306489 475723 606841 661371 843657 1309499 1427169 1820523 1941097 3928497 4188683 5823291 9038737 11529979 12566049 19504643 24880481 27116211 34589937 58513929 74641443 79584977 171736003 238754931 370588217 472729139 515208009 1111764651 1418187417 3262984057 7041176123 9788952171 21123528369 133782346337 401347039011
• Sum of all divisors σ(n): 581021468160
• Sum of proper divisors (its aliquot sum) s(n): 179674429149
• 401347039011 is a deficient number, because the sum of its proper divisors (179674429149) is less than itself. Its deficiency is 221672609862

Bases of 401347039011

• Binary: 101110101110010001001011100111100100011₂
• Hexadecimal: 0x5D7225CF23
• Base-36: 54DJNX9F

Squares and roots of 401347039011

• 401347039011 squared (401347039011²) is 161079445722897155858121
• 401347039011 cubed (401347039011³) is 64648758586417861908130236168158331
• The square root of 401347039011 is 633519.5648210085
• The cube root of 401347039011 is 7376.3246205127

Scales and comparisons

• 401,347,039,011 seconds is equal to 12,761 years, 30 weeks, 6 days, 8 hours, 36 minutes, 51 seconds.
• To count from 1 to 401,347,039,011 would take you about twenty-five thousand, five hundred twenty-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 401347039011 cubic inches would be around 614.7 feet tall.

Recreational maths with 401347039011

• 401347039011 backwards is 110930743104
• The number of decimal digits it has is: 12
• The sum of 401347039011's digits is 33
• More coming soon!