40808384496

Names of 40808384496

• Cardinal: 40808384496 can be written as Forty billion, eight hundred eight million, three hundred eighty-four thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 4.0808384496 × 10¹⁰

Factors of 40808384496

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 260247

Divisors of 40808384496

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 264 297 324 363 396 432 484 528 594 648 726 792 891 968 1089 1188 1296 1452 1584 1782 1936 2178 2376 2904 3267 3564 4356 4752 5808 6534 7128 8712 9801 13068 14256 17424 19602 26136 39204 52272 78408 156816 260231 520462 780693 1040924 1561386 2081848 2342079 2862541 3122772 4163696 4684158 5725082 6245544 7026237 8587623 9368316 11450164 12491088 14052474 17175246 18736632 21078711 22900328 25762869 28104948 31487951 34350492 37473264 42157422 45800656 51525738 56209896 62975902 68700984 77288607 84314844 94463853 103051476 112419792 125951804 137401968 154577214 168629688 188927706 206102952 231865821 251903608 283391559 309154428 337259376 377855412 412205904 463731642 503807216 566783118 618308856 755710824 850174677 927463284 1133566236 1236617712 1511421648 1700349354 1854926568 2267132472 2550524031 3400698708 3709853136 4534264944 5101048062 6801397416 10202096124 13602794832 20404192248 40808384496
• Sum of all divisors σ(n): 129825320856
• Sum of proper divisors (its aliquot sum) s(n): 89016936360
• 40808384496 is an abundant number, because the sum of its proper divisors (89016936360) is greater than itself. Its abundance is 48208551864

Bases of 40808384496

• Binary: 100110000000010111101000011111110000₂
• Hexadecimal: 0x9805E87F0
• Base-36: IQW9B00

Squares and roots of 40808384496

• 40808384496 squared (40808384496²) is 1665324245173373174016
• 40808384496 cubed (40808384496³) is 67959192107545984666536844455936
• The square root of 40808384496 is 202010.8524213489
• The cube root of 40808384496 is 3442.8370461855

Scales and comparisons

• 40,808,384,496 seconds is equal to 1,297 years, 30 weeks, 1 day, 6 hours, 21 minutes, 36 seconds.
• To count from 1 to 40,808,384,496 would take you about two thousand, five hundred ninety-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 40808384496 cubic inches would be around 286.9 feet tall.

Recreational maths with 40808384496

• 40808384496 backwards is 69448380804
• 40808384496 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40808384496's digits is 54
• More coming soon!