842972617334064

Names of 842972617334064

• Cardinal: 842972617334064 can be written as Eight hundred forty-two trillion, nine hundred seventy-two billion, six hundred seventeen million, three hundred thirty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 8.42972617334064 × 10¹⁴

Factors of 842972617334064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 358406725069

Divisors of 842972617334064

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 358406725057 716813450114 1075220175171 1433626900228 2150440350342 2508847075399 2867253800456 4300880700684 5017694150798 5734507600912 7526541226197 8601761401368 10035388301596 15053082452394 17203522802736 17561929527793 20070776603192 30106164904788 35123859055586 40141553206384 52685788583379 60212329809576 70247718111172 105371577166758 120424659619152 140495436222344 210743154333516 280990872444688 421486308667032 842972617334064
• Sum of all divisors σ(n): 2533218732709944
• Sum of proper divisors (its aliquot sum) s(n): 1690246115375880
• 842972617334064 is an abundant number, because the sum of its proper divisors (1690246115375880) is greater than itself. Its abundance is 847273498041816

Bases of 842972617334064

• Binary: 10111111101010110111011011011010010101110100110000₂
• Hexadecimal: 0x2FEADDB695D30
• Base-36: 8AT49VGAPC

Squares and roots of 842972617334064

• 842972617334064 squared (842972617334064²) is 710602833575042297762574756096
• 842972617334064 cubed (842972617334064³) is 599018730503755696626023816964138596552454144
• The square root of 842972617334064 is 29033990.7235306529
• The cube root of 842972617334064 is 94465.0493572619

Scales and comparisons

• 842,972,617,334,064 seconds is equal to 26,803,921 years, 38 weeks, 5 days, 10 hours, 34 minutes, 24 seconds.
• To count from 1 to 842,972,617,334,064 would take you about sixty-seven million, nine thousand, eight hundred four 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 842972617334064 cubic inches would be around 7872.1 feet tall.

Recreational maths with 842972617334064

• 842972617334064 backwards is 460433716279248
• The number of decimal digits it has is: 15
• The sum of 842972617334064's digits is 66
• More coming soon!