40033980910

Names of 40033980910

• Cardinal: 40033980910 can be written as Forty billion, thirty-three million, nine hundred eighty thousand, nine hundred ten.

Scientific notation

• Scientific notation: 4.003398091 × 10¹⁰

Factors of 40033980910

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 50089

Divisors of 40033980910

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 1061 2122 5305 7427 10610 11671 14854 23342 37135 49003 58355 74270 81697 98006 116710 163394 245015 343021 408485 490030 539033 686042 816970 1078066 1715105 2695165 3430210 3773231 5390330 7546462 18866155 37732310 51992183 103984366 259960915 363945281 519921830 571914013 727890562 1143828026 1819726405 2859570065 3639452810 4003398091 5719140130 8006796182 20016990455 40033980910
• Sum of all divisors σ(n): 89929004544
• Sum of proper divisors (its aliquot sum) s(n): 49895023634
• 40033980910 is an abundant number, because the sum of its proper divisors (49895023634) is greater than itself. Its abundance is 9861042724

Bases of 40033980910

• Binary: 100101010010001101100001000111101110₂
• Hexadecimal: 0x9523611EE
• Base-36: IE375DA

Squares and roots of 40033980910

• 40033980910 squared (40033980910²) is 1602719627502244428100
• 40033980910 cubed (40033980910³) is 64163246971507164416709267571000
• The square root of 40033980910 is 200084.9342404371
• The cube root of 40033980910 is 3420.9200615573

Scales and comparisons

• 40,033,980,910 seconds is equal to 1,272 years, 49 weeks, 5 days, 6 hours, 15 minutes, 10 seconds.
• To count from 1 to 40,033,980,910 would take you about two thousand, five 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 40033980910 cubic inches would be around 285.1 feet tall.

Recreational maths with 40033980910

• 40033980910 backwards is 01908933004
• The number of decimal digits it has is: 11
• The sum of 40033980910's digits is 37
• More coming soon!