80917100082

Names of 80917100082

• Cardinal: 80917100082 can be written as Eighty billion, nine hundred seventeen million, one hundred thousand and eighty-two.

Scientific notation

• Scientific notation: 8.0917100082 × 10¹⁰

Factors of 80917100082

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 205245

Divisors of 80917100082

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 182 234 241 273 482 546 723 819 1446 1638 1687 2169 3133 3374 4338 5061 6266 9399 10122 15183 18798 21931 28197 30366 43862 56394 65793 131586 197379 204979 394758 409958 614937 1229874 1434853 1844811 2664727 2869706 3689622 4304559 5329454 7994181 8609118 12913677 15988362 18653089 23982543 25827354 37306178 47965086 49399939 55959267 98799878 111918534 148199817 167877801 296399634 335755602 345799573 444599451 642199207 691599146 889198902 1037398719 1284398414 1926597621 2074797438 3112196157 3853195242 4495394449 5779792863 6224392314 8990788898 11559585726 13486183347 26972366694 40458550041 80917100082
• Sum of all divisors σ(n): 216675338880
• Sum of proper divisors (its aliquot sum) s(n): 135758238798
• 80917100082 is an abundant number, because the sum of its proper divisors (135758238798) is greater than itself. Its abundance is 54841138716

Bases of 80917100082

• Binary: 1001011010111000010001111011000110010₂
• Hexadecimal: 0x12D708F632
• Base-36: 1167YA0I

Squares and roots of 80917100082

• 80917100082 squared (80917100082²) is 6547577085680404406724
• 80917100082 cubed (80917100082³) is 529810950336611172445119741751368
• The square root of 80917100082 is 284459.3118215679
• The cube root of 80917100082 is 4325.2721284129

Scales and comparisons

• 80,917,100,082 seconds is equal to 2,572 years, 47 weeks, 3 days, 12 hours, 14 minutes, 42 seconds.
• To count from 1 to 80,917,100,082 would take you about five thousand, one hundred forty-five 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 80917100082 cubic inches would be around 360.4 feet tall.

Recreational maths with 80917100082

• 80917100082 backwards is 28000171908
• The number of decimal digits it has is: 11
• The sum of 80917100082's digits is 36
• More coming soon!