2018050008

Names of 2018050008

• Cardinal: 2018050008 can be written as Two billion, eighteen million, fifty thousand and eight.

Scientific notation

• Scientific notation: 2.018050008 × 10⁹

Factors of 2018050008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22416

Divisors of 2018050008

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 68 78 102 104 136 156 204 221 289 312 408 442 578 663 867 884 1156 1326 1734 1768 2312 2652 3468 3757 5304 6936 7514 11271 15028 22381 22542 30056 44762 45084 67143 89524 90168 134286 179048 268572 290953 380477 537144 581906 760954 872859 1141431 1163812 1521908 1745718 2282862 2327624 3043816 3491436 4565724 4946201 6468109 6982872 9131448 9892402 12936218 14838603 19404327 19784804 25872436 29677206 38808654 39569608 51744872 59354412 77617308 84085417 118708824 155234616 168170834 252256251 336341668 504512502 672683336 1009025004 2018050008
• Sum of all divisors σ(n): 5771870160
• Sum of proper divisors (its aliquot sum) s(n): 3753820152
• 2018050008 is an abundant number, because the sum of its proper divisors (3753820152) is greater than itself. Its abundance is 1735770144

Bases of 2018050008

• Binary: 1111000010010001111111111011000₂
• Hexadecimal: 0x7848FFD8
• Base-36: XDHTCO

Squares and roots of 2018050008

• 2018050008 squared (2018050008²) is 4072525834788800064
• 2018050008 cubed (2018050008³) is 8218560793475744647465600512
• The square root of 2018050008 is 44922.7114942987
• The cube root of 2018050008 is 1263.6999685121

Scales and comparisons

• 2,018,050,008 seconds is equal to 64 years, 8 weeks, 5 days, 1 hour, 26 minutes, 48 seconds.
• To count from 1 to 2,018,050,008 would take you about one hundred twenty-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 2018050008 cubic inches would be around 105.3 feet tall.

Recreational maths with 2018050008

• 2018050008 backwards is 8000508102
• 2018050008 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2018050008's digits is 24
• More coming soon!