83147940099

Names of 83147940099

• Cardinal: 83147940099 can be written as Eighty-three billion, one hundred forty-seven million, nine hundred forty thousand and ninety-nine.

Scientific notation

• Scientific notation: 8.3147940099 × 10¹⁰

Factors of 83147940099

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 410

Divisors of 83147940099

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 21 27 41 63 81 123 189 243 287 359 369 567 729 861 1077 1107 1681 1701 2187 2513 2583 3231 3321 5043 5103 6561 7539 7749 9693 9963 11767 14719 15129 15309 19683 22617 23247 29079 29889 35301 44157 45387 45927 67851 69741 87237 89667 103033 105903 132471 136161 137781 203553 209223 261711 269001 309099 317709 397413 408483 603479 610659 627669 785133 807003 927297 953127 1192239 1225449 1810437 1831977 1883007 2355399 2781891 2859381 3576717 3676347 4224353 5431311 5495931 5649021 7066197 8345673 8578143 10730151 11029041 12673059 16293933 16487793 25037019 25734429 32190453 33087123 38019177 48881799 49463379 75111057 77203287 96571359 114057531 146645397 225333171 231609861 289714077 342172593 439936191 675999513 1026517779 1319808573 2027998539 3079553337 3959425719 9238660011 11878277157 27715980033 83147940099
• Sum of all divisors σ(n): 146505173760
• Sum of proper divisors (its aliquot sum) s(n): 63357233661
• 83147940099 is a deficient number, because the sum of its proper divisors (63357233661) is less than itself. Its deficiency is 19790706438

Bases of 83147940099

• Binary: 1001101011100000000001110000100000011₂
• Hexadecimal: 0x135C00E103
• Base-36: 12744X6R

Squares and roots of 83147940099

• 83147940099 squared (83147940099²) is 6913579942706892129801
• 83147940099 cubed (83147940099³) is 574849930945840518723148080790299
• The square root of 83147940099 is 288353.8452994863
• The cube root of 83147940099 is 4364.6608005097

Scales and comparisons

• 83,147,940,099 seconds is equal to 2,643 years, 44 weeks, 10 hours, 1 minute, 39 seconds.
• To count from 1 to 83,147,940,099 would take you about five thousand, two hundred eighty-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 83147940099 cubic inches would be around 363.7 feet tall.

Recreational maths with 83147940099

• 83147940099 backwards is 99004974138
• The number of decimal digits it has is: 11
• The sum of 83147940099's digits is 54
• More coming soon!