83198513409788

Names of 83198513409788

• Cardinal: 83198513409788 can be written as Eighty-three trillion, one hundred ninety-eight billion, five hundred thirteen million, four hundred nine thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 8.3198513409788 × 10¹³

Factors of 83198513409788

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4192

Divisors of 83198513409788

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 359 718 1231 1436 2462 2513 2593 4924 5026 5186 8617 10052 10372 17234 18151 34468 36302 72604 441929 883858 930887 1767716 1861774 3093503 3191983 3723548 6187006 6383966 6516209 6723649 12374012 12767932 13032418 13447298 22343881 26064836 26894596 44687762 47065543 89375524 94131086 188262172 1145921897 2291843794 2413789991 4583687588 4827579982 8021453279 8276811919 9655159964 16042906558 16553623838 16896529937 32085813116 33107247676 33793059874 57937683433 67586119748 115875366866 231750733732 2971375478921 5942750957842 11885501915684 20799628352447 41599256704894 83198513409788
• Sum of all divisors σ(n): 167060504540160
• Sum of proper divisors (its aliquot sum) s(n): 83861991130372
• 83198513409788 is an abundant number, because the sum of its proper divisors (83861991130372) is greater than itself. Its abundance is 663477720584

Bases of 83198513409788

• Binary: 10010111010101100101001110101100110111011111100₂
• Hexadecimal: 0x4BAB29D66EFC
• Base-36: THOVARFUK

Squares and roots of 83198513409788

• 83198513409788 squared (83198513409788²) is 6921992633598673658414204944
• 83198513409788 cubed (83198513409788³) is 575899496948913004489465070552288487591872
• The square root of 83198513409788 is 9121321.9113124167
• The cube root of 83198513409788 is 43655.4553122455

Scales and comparisons

• 83,198,513,409,788 seconds is equal to 2,645,455 years, 19 weeks, 4 days, 1 hour, 23 minutes, 8 seconds.
• To count from 1 to 83,198,513,409,788 would take you about six million, six hundred thirteen thousand, six hundred thirty-eight 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 83198513409788 cubic inches would be around 3638 feet tall.

Recreational maths with 83198513409788

• 83198513409788 backwards is 88790431589138
• The number of decimal digits it has is: 14
• The sum of 83198513409788's digits is 74
• More coming soon!