401094697809

Names of 401094697809

• Cardinal: 401094697809 can be written as Four hundred one billion, ninety-four million, six hundred ninety-seven thousand, eight hundred nine.

Scientific notation

• Scientific notation: 4.01094697809 × 10¹¹

Factors of 401094697809

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 548

Divisors of 401094697809

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 31 39 67 93 127 201 307 381 403 871 921 1209 1651 2077 2613 3937 3991 4953 6231 8509 9517 11811 11973 16129 20569 25527 27001 28551 38989 48387 51181 61707 81003 110617 116967 123721 153543 209677 263779 267397 331851 371163 499999 506857 629031 637639 791337 802191 1080643 1208659 1499997 1520571 1912917 2612263 3241929 3429127 3625977 4951603 6499987 7836789 8289307 10287381 14048359 14854809 15712567 19499961 24867921 33499933 33959419 42145077 47137701 64370839 80980153 100499799 101878257 153499693 193112517 242940459 331757401 435499129 460499079 995272203 1052741989 1306497387 1995496009 3158225967 4312846213 5986488027 10284479431 12938538639 30853438293 133698232603 401094697809
• Sum of all divisors σ(n): 610152001536
• Sum of proper divisors (its aliquot sum) s(n): 209057303727
• 401094697809 is a deficient number, because the sum of its proper divisors (209057303727) is less than itself. Its deficiency is 192037394082

Bases of 401094697809

• Binary: 101110101100011000110110110001101010001₂
• Hexadecimal: 0x5D631B6351
• Base-36: 549DFDJL

Squares and roots of 401094697809

• 401094697809 squared (401094697809²) is 160876956610493029400481
• 401094697809 cubed (401094697809³) is 64526894296117306545886879134246129
• The square root of 401094697809 is 633320.3753306853
• The cube root of 401094697809 is 7374.7783769249

Scales and comparisons

• 401,094,697,809 seconds is equal to 12,753 years, 29 weeks, 4 days, 17 hours, 50 minutes, 9 seconds.
• To count from 1 to 401,094,697,809 would take you about twenty-five thousand, five hundred 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 401094697809 cubic inches would be around 614.6 feet tall.

Recreational maths with 401094697809

• 401094697809 backwards is 908796490104
• The number of decimal digits it has is: 12
• The sum of 401094697809's digits is 57
• More coming soon!