163120361329746

Names of 163120361329746

• Cardinal: 163120361329746 can be written as One hundred sixty-three trillion, one hundred twenty billion, three hundred sixty-one million, three hundred twenty-nine thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 1.63120361329746 × 10¹⁴

Factors of 163120361329746

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 523134580

Divisors of 163120361329746

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 17 18 34 51 102 153 306 1019 2038 3057 6114 9171 17323 18342 34646 51969 103938 155907 311814 523133539 1046267078 1569400617 3138801234 4708201851 8893270163 9416403702 17786540326 26679810489 53359620978 80039431467 160078862934 533073076241 1066146152482 1599219228723 3198438457446 4797657686169 9062242296097 9595315372338 18124484592194 27186726888291 54373453776582 81560180664873 163120361329746
• Sum of all divisors σ(n): 374584539981600
• Sum of proper divisors (its aliquot sum) s(n): 211464178651854
• 163120361329746 is an abundant number, because the sum of its proper divisors (211464178651854) is greater than itself. Its abundance is 48343817322108

Bases of 163120361329746

• Binary: 100101000101101101101011001100010101010001010010₂
• Hexadecimal: 0x945B6B315452
• Base-36: 1LTKGJHQOI

Squares and roots of 163120361329746

• 163120361329746 squared (163120361329746²) is 26608252280346894225344424516
• 163120361329746 cubed (163120361329746³) is 4340347726323223347702264859617592882452936
• The square root of 163120361329746 is 12771858.1784228249
• The cube root of 163120361329746 is 54638.9978127733

Scales and comparisons

• 163,120,361,329,746 seconds is equal to 5,186,722 years, 48 weeks, 1 day, 29 minutes, 6 seconds.
• To count from 1 to 163,120,361,329,746 would take you about twelve million, nine hundred sixty-six thousand, eight 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 163120361329746 cubic inches would be around 4553.2 feet tall.

Recreational maths with 163120361329746

• 163120361329746 backwards is 647923163021361
• The number of decimal digits it has is: 15
• The sum of 163120361329746's digits is 54
• More coming soon!