13163537235192510640

Names of 13163537235192510640

• Cardinal: 13163537235192510640 can be written as Thirteen quintillion, one hundred sixty-three quadrillion, five hundred thirty-seven trillion, two hundred thirty-five billion, one hundred ninety-two million, five hundred ten thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.316353723519251064 × 10¹⁹

Factors of 13163537235192510640

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 164544215439906390

Divisors of 13163537235192510640

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 164544215439906383 329088430879812766 658176861759625532 822721077199531915 1316353723519251064 1645442154399063830 2632707447038502128 3290884308798127660 6581768617596255320 13163537235192510640
• Sum of all divisors σ(n): 30605224071822587424
• Sum of proper divisors (its aliquot sum) s(n): 17441686836630076784
• 13163537235192510640 is an abundant number, because the sum of its proper divisors (17441686836630076784) is greater than itself. Its abundance is 4278149601437566144

Bases of 13163537235192510640

• Binary: 1011011010101110010001110101111100111011010001101111100010110000₂
• Hexadecimal: 0xB6AE475F3B46F8B0
• Base-36: 2S0DGIANXZMB4

Squares and roots of 13163537235192510640

• 13163537235192510640 squared (13163537235192510640²) is 173278712542299687180584421146513209600
• 13163537235192510640 cubed (13163537235192510640³) is 2280960784616781440580369336673982127477904247748550144000
• The square root of 13163537235192510640 is 3628158931.9092005069
• The cube root of 13163537235192510640 is 2361153.3931235633

Scales and comparisons

• 13,163,537,235,192,510,640 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,163,537,235,192,510,640 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13163537235192510640 cubic inches would be around 196762.8 feet tall.

Recreational maths with 13163537235192510640

• 13163537235192510640 backwards is 04601529153273536131
• The number of decimal digits it has is: 20
• The sum of 13163537235192510640's digits is 67
• More coming soon!