40103052066

Names of 40103052066

• Cardinal: 40103052066 can be written as Forty billion, one hundred three million, fifty-two thousand and sixty-six.

Scientific notation

• Scientific notation: 4.0103052066 × 10¹⁰

Factors of 40103052066

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 49907

Divisors of 40103052066

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 49 63 66 77 83 98 99 126 147 154 166 198 231 249 294 441 462 498 539 581 693 747 882 913 1078 1162 1386 1494 1617 1743 1826 2739 3234 3486 4067 4851 5229 5478 6391 8134 8217 9702 10458 12201 12782 16434 19173 24402 36603 38346 44737 49801 57519 73206 89474 99602 115038 134211 149403 268422 298806 348607 402633 448209 547811 697214 805266 896418 1045821 1095622 1643433 2091642 2440249 3137463 3286866 3834677 4133483 4880498 4930299 6274926 7320747 7669354 8266966 9860598 11504031 12400449 14641494 21962241 23008062 24800898 26842739 28934381 34512093 37201347 43924482 45468313 53685478 57868762 69024186 74402694 80528217 86803143 90936626 136404939 161056434 173606286 202540667 241584651 260409429 272809878 318278191 405081334 409214817 483169302 520818858 607622001 636556382 818429634 954834573 1215244002 1822866003 1909669146 2227947337 2864503719 3645732006 4455894674 5729007438 6683842011 13367684022 20051526033 40103052066
• Sum of all divisors σ(n): 111595524768
• Sum of proper divisors (its aliquot sum) s(n): 71492472702
• 40103052066 is an abundant number, because the sum of its proper divisors (71492472702) is greater than itself. Its abundance is 31389420636

Bases of 40103052066

• Binary: 100101010110010101000000001100100010₂
• Hexadecimal: 0x956540322
• Base-36: IF8BL0I

Squares and roots of 40103052066

• 40103052066 squared (40103052066²) is 1608254785008306868356
• 40103052066 cubed (40103052066³) is 64495925378581766584186075823496
• The square root of 40103052066 is 200257.4644451487
• The cube root of 40103052066 is 3422.8863173757

Scales and comparisons

• 40,103,052,066 seconds is equal to 1,275 years, 7 weeks, 6 days, 16 hours, 41 minutes, 6 seconds.
• To count from 1 to 40,103,052,066 would take you about two thousand, five hundred fifty 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 40103052066 cubic inches would be around 285.2 feet tall.

Recreational maths with 40103052066

• 40103052066 backwards is 66025030104
• The number of decimal digits it has is: 11
• The sum of 40103052066's digits is 27
• More coming soon!