12943622472408

Names of 12943622472408

• Cardinal: 12943622472408 can be written as Twelve trillion, nine hundred forty-three billion, six hundred twenty-two million, four hundred seventy-two thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.2943622472408 × 10¹³

Factors of 12943622472408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 983411

Divisors of 12943622472408

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 65267 130534 195801 261068 391602 522136 587403 783204 918139 1174806 1566408 1762209 1836278 2349612 2754417 3524418 3672556 4699224 5508834 7048836 7345112 8263251 11017668 14097672 16526502 22035336 24789753 33053004 49579506 66106008 99159012 198318024 59924178113 119848356226 179772534339 239696712452 359545068678 479393424904 539317603017 719090137356 1078635206034 1438180274712 1617952809051 2157270412068 3235905618102 4314540824136 6471811236204 12943622472408
• Sum of all divisors σ(n): 35955096912000
• Sum of proper divisors (its aliquot sum) s(n): 23011474439592
• 12943622472408 is an abundant number, because the sum of its proper divisors (23011474439592) is greater than itself. Its abundance is 10067851967184

Bases of 12943622472408

• Binary: 10111100010110101100000001010000001011011000₂
• Hexadecimal: 0xBC5AC0502D8
• Base-36: 4L67UMIU0

Squares and roots of 12943622472408

• 12943622472408 squared (12943622472408²) is 167537362708225386721318464
• 12943622472408 cubed (12943622472408³) is 2168540372918156138791904029881220941312
• The square root of 12943622472408 is 3597724.6243157633
• The cube root of 12943622472408 is 23479.3072545003

Scales and comparisons

• 12,943,622,472,408 seconds is equal to 411,567 years, 8 weeks, 1 day, 6 hours, 46 minutes, 48 seconds.
• To count from 1 to 12,943,622,472,408 would take you about one million, twenty-eight thousand, nine hundred seventeen 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 12943622472408 cubic inches would be around 1956.6 feet tall.

Recreational maths with 12943622472408

• 12943622472408 backwards is 80427422634921
• 12943622472408 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12943622472408's digits is 54
• More coming soon!