40326685848

Names of 40326685848

• Cardinal: 40326685848 can be written as Forty billion, three hundred twenty-six million, six hundred eighty-five thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 4.0326685848 × 10¹⁰

Factors of 40326685848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 85961

Divisors of 40326685848

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 7103 14206 21309 28412 42618 56824 63927 78853 85236 127854 157706 170472 236559 255708 315412 473118 511416 630824 709677 946236 1419354 1892472 2838708 5677416 560092859 1120185718 1680278577 2240371436 3360557154 4480742872 5040835731 6721114308 10081671462 13442228616 20163342924 40326685848
• Sum of all divisors σ(n): 109234869120
• Sum of proper divisors (its aliquot sum) s(n): 68908183272
• 40326685848 is an abundant number, because the sum of its proper divisors (68908183272) is greater than itself. Its abundance is 28581497424

Bases of 40326685848

• Binary: 100101100011101010000110010010011000₂
• Hexadecimal: 0x963A86498
• Base-36: IIXGTY0

Squares and roots of 40326685848

• 40326685848 squared (40326685848²) is 1626241591483283479104
• 40326685848 cubed (40326685848³) is 65580933772697925205355480520192
• The square root of 40326685848 is 200815.0538381025
• The cube root of 40326685848 is 3429.2370769303

Scales and comparisons

• 40,326,685,848 seconds is equal to 1,282 years, 13 weeks, 5 days, 1 hour, 10 minutes, 48 seconds.
• To count from 1 to 40,326,685,848 would take you about two thousand, five hundred sixty-four 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 40326685848 cubic inches would be around 285.8 feet tall.

Recreational maths with 40326685848

• 40326685848 backwards is 84858662304
• The number of decimal digits it has is: 11
• The sum of 40326685848's digits is 54
• More coming soon!