1406066412891

Names of 1406066412891

• Cardinal: 1406066412891 can be written as One trillion, four hundred six billion, sixty-six million, four hundred twelve thousand, eight hundred ninety-one.

Scientific notation

• Scientific notation: 1.406066412891 × 10¹²

Factors of 1406066412891

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1577767

Divisors of 1406066412891

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 21 31 37 93 111 217 259 651 777 1147 1369 3441 4107 8029 9583 24087 28749 42439 127317 297073 891219 1577689 4733067 11043823 33131469 48908359 58374493 146725077 175123479 342358513 408621451 1027075539 1225864353 1809609283 2159856241 5428827849 6479568723 12667264981 15118993687 38001794943 45356981061 66955543471 200866630413 468688804297 1406066412891
• Sum of all divisors σ(n): 2273085265920
• Sum of proper divisors (its aliquot sum) s(n): 867018853029
• 1406066412891 is a deficient number, because the sum of its proper divisors (867018853029) is less than itself. Its deficiency is 539047559862

Bases of 1406066412891

• Binary: 10100011101100000000101101100110101011011₂
• Hexadecimal: 0x1476016CD5B
• Base-36: HXXRMZQ3

Squares and roots of 1406066412891

• 1406066412891 squared (1406066412891²) is 1977022757460164090977881
• 1406066412891 cubed (1406066412891³) is 2779825296785886433229516914094263971
• The square root of 1406066412891 is 1185776.7129147881
• The cube root of 1406066412891 is 11203.0243025725

Scales and comparisons

• 1,406,066,412,891 seconds is equal to 44,708 years, 29 weeks, 1 day, 19 hours, 34 minutes, 51 seconds.
• To count from 1 to 1,406,066,412,891 would take you about one hundred eleven thousand, seven hundred seventy-one 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 1406066412891 cubic inches would be around 933.6 feet tall.

Recreational maths with 1406066412891

• 1406066412891 backwards is 1982146606041
• The number of decimal digits it has is: 13
• The sum of 1406066412891's digits is 48
• More coming soon!