40064830650

Names of 40064830650

• Cardinal: 40064830650 can be written as Forty billion, sixty-four million, eight hundred thirty thousand, six hundred fifty.

Scientific notation

• Scientific notation: 4.006483065 × 10¹⁰

Factors of 40064830650

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2640

Divisors of 40064830650

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 30 39 45 50 65 75 78 90 117 130 150 195 225 234 325 390 450 585 650 975 1170 1950 2617 2925 5234 5850 7851 13085 15702 23553 26170 34021 39255 47106 65425 68042 78510 102063 117765 130850 170105 196275 204126 235530 306189 340210 392550 510315 588825 612378 850525 1020630 1177650 1530945 1701050 2551575 3061890 5103150 6848689 7654725 13697378 15309450 20546067 34243445 41092134 61638201 68486890 89032957 102730335 123276402 171217225 178065914 205460670 267098871 308191005 342434450 445164785 513651675 534197742 616382010 801296613 890329570 1027303350 1335494355 1540955025 1602593226 2225823925 2670988710 3081910050 4006483065 4451647850 6677471775 8012966130 13354943550 20032415325 40064830650
• Sum of all divisors σ(n): 115965222282
• Sum of proper divisors (its aliquot sum) s(n): 75900391632
• 40064830650 is an abundant number, because the sum of its proper divisors (75900391632) is greater than itself. Its abundance is 35835560982

Bases of 40064830650

• Binary: 100101010100000011001100110010111010₂
• Hexadecimal: 0x9540CCCBA
• Base-36: IELKD6I

Squares and roots of 40064830650

• 40064830650 squared (40064830650²) is 1605190655013179422500
• 40064830650 cubed (40064830650³) is 64311691754065607080527299625000
• The square root of 40064830650 is 200162.0110060847
• The cube root of 40064830650 is 3421.7985435847

Scales and comparisons

• 40,064,830,650 seconds is equal to 1,273 years, 48 weeks, 5 days, 7 hours, 37 minutes, 30 seconds.
• To count from 1 to 40,064,830,650 would take you about two thousand, five hundred forty-seven 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 40064830650 cubic inches would be around 285.1 feet tall.

Recreational maths with 40064830650

• 40064830650 backwards is 05603846004
• The number of decimal digits it has is: 11
• The sum of 40064830650's digits is 36
• More coming soon!