40180120330

Names of 40180120330

• Cardinal: 40180120330 can be written as Forty billion, one hundred eighty million, one hundred twenty thousand, three hundred thirty.

Scientific notation

• Scientific notation: 4.018012033 × 10¹⁰

Factors of 40180120330

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 77383

Divisors of 40180120330

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 17 34 35 70 85 119 170 238 439 595 878 1190 2195 3073 4390 6146 7463 14926 15365 30730 37315 52241 74630 76913 104482 153826 261205 384565 522410 538391 769130 1076782 1307521 2615042 2691955 5383910 6537605 9152647 13075210 18305294 33764807 45763235 67529614 91526470 168824035 236353649 337648070 472707298 574001719 1148003438 1181768245 2363536490 2870008595 4018012033 5740017190 8036024066 20090060165 40180120330
• Sum of all divisors σ(n): 87718878720
• Sum of proper divisors (its aliquot sum) s(n): 47538758390
• 40180120330 is an abundant number, because the sum of its proper divisors (47538758390) is greater than itself. Its abundance is 7358638060

Bases of 40180120330

• Binary: 100101011010111010111111101100001010₂
• Hexadecimal: 0x95AEBFB0A
• Base-36: IGI7F9M

Squares and roots of 40180120330

• 40180120330 squared (40180120330²) is 1614442069733279308900
• 40180120330 cubed (40180120330³) is 64868476627697413637101239937000
• The square root of 40180120330 is 200449.7950360639
• The cube root of 40180120330 is 3425.0775645851

Scales and comparisons

• 40,180,120,330 seconds is equal to 1,277 years, 31 weeks, 2 days, 16 hours, 32 minutes, 10 seconds.
• To count from 1 to 40,180,120,330 would take you about two thousand, five hundred fifty-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 40180120330 cubic inches would be around 285.4 feet tall.

Recreational maths with 40180120330

• 40180120330 backwards is 03302108104
• The number of decimal digits it has is: 11
• The sum of 40180120330's digits is 22
• More coming soon!