401396010932

Names of 401396010932

• Cardinal: 401396010932 can be written as Four hundred one billion, three hundred ninety-six million, ten thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 4.01396010932 × 10¹¹

Factors of 401396010932

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1430014

Divisors of 401396010932

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 37 74 148 259 271 518 542 1036 1084 1897 3794 7588 10027 20054 40108 70189 140378 280756 1429697 2859394 5718788 10007879 20015758 40031516 52898789 105797578 211595156 370291523 387447887 740583046 774895774 1481166092 1549791548 2712135209 5424270418 10848540836 14335571819 28671143638 57342287276 100349002733 200698005466 401396010932
• Sum of all divisors σ(n): 827532077568
• Sum of proper divisors (its aliquot sum) s(n): 426136066636
• 401396010932 is an abundant number, because the sum of its proper divisors (426136066636) is greater than itself. Its abundance is 24740055704

Bases of 401396010932

• Binary: 101110101110101000100010000111110110100₂
• Hexadecimal: 0x5D75110FB4
• Base-36: 54ECTK8K

Squares and roots of 401396010932

• 401396010932 squared (401396010932²) is 161118757592122263508624
• 401396010932 cubed (401396010932³) is 64672426583797766080388223780277568
• The square root of 401396010932 is 633558.2143197263
• The cube root of 401396010932 is 7376.6246252967

Scales and comparisons

• 401,396,010,932 seconds is equal to 12,763 years, 7 weeks, 6 days, 3 hours, 55 minutes, 32 seconds.
• To count from 1 to 401,396,010,932 would take you about twenty-five thousand, five hundred twenty-six 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 401396010932 cubic inches would be around 614.7 feet tall.

Recreational maths with 401396010932

• 401396010932 backwards is 239010693104
• The number of decimal digits it has is: 12
• The sum of 401396010932's digits is 38
• More coming soon!