401139343962

Names of 401139343962

• Cardinal: 401139343962 can be written as Four hundred one billion, one hundred thirty-nine million, three hundred forty-three thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 4.01139343962 × 10¹¹

Factors of 401139343962

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2913864

Divisors of 401139343962

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 126 1093 2186 3279 6558 7651 9837 15302 19674 22953 45906 68859 137718 2912759 5825518 8738277 17476554 20389313 26214831 40778626 52429662 61167939 122335878 183503817 367007634 3183645587 6367291174 9550936761 19101873522 22285519109 28652810283 44571038218 57305620566 66856557327 133713114654 200569671981 401139343962
• Sum of all divisors σ(n): 994206545280
• Sum of proper divisors (its aliquot sum) s(n): 593067201318
• 401139343962 is an abundant number, because the sum of its proper divisors (593067201318) is greater than itself. Its abundance is 191927857356

Bases of 401139343962

• Binary: 101110101100101110001001010001001011010₂
• Hexadecimal: 0x5D65C4A25A
• Base-36: 54A40AQI

Squares and roots of 401139343962

• 401139343962 squared (401139343962²) is 160912773274263745857444
• 401139343962 cubed (401139343962³) is 64548444306344205711815781334153128
• The square root of 401139343962 is 633355.6220339407
• The cube root of 401139343962 is 7375.0519974853

Scales and comparisons

• 401,139,343,962 seconds is equal to 12,754 years, 51 weeks, 3 days, 11 hours, 32 minutes, 42 seconds.
• To count from 1 to 401,139,343,962 would take you about twenty-five thousand, five hundred nine 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 401139343962 cubic inches would be around 614.6 feet tall.

Recreational maths with 401139343962

• 401139343962 backwards is 269343931104
• The number of decimal digits it has is: 12
• The sum of 401139343962's digits is 45
• More coming soon!