42831209007712

Names of 42831209007712

• Cardinal: 42831209007712 can be written as Forty-two trillion, eight hundred thirty-one billion, two hundred nine million, seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.2831209007712 × 10¹³

Factors of 42831209007712

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 101214

Divisors of 42831209007712

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 16 32 131 262 524 1048 2096 4192 101081 202162 404324 808648 1617296 3234592 13241611 26483222 52966444 105932888 211865776 423731552 10217368561 20434737122 40869474244 81738948488 163477896976 326955793952 1338475281491 2676950562982 5353901125964 10707802251928 21415604503856 42831209007712
• Sum of all divisors σ(n): 84968477551188
• Sum of proper divisors (its aliquot sum) s(n): 42137268543476
• 42831209007712 is a deficient number, because the sum of its proper divisors (42137268543476) is less than itself. Its deficiency is 693940464236

Bases of 42831209007712

• Binary: 1001101111010001101010111111111000101001100000₂
• Hexadecimal: 0x26F46AFF8A60
• Base-36: F6KDVZ2HS

Squares and roots of 42831209007712

• 42831209007712 squared (42831209007712²) is 1834512465062309567675474944
• 42831209007712 cubed (42831209007712³) is 78574386818336739246368442886640558768128
• The square root of 42831209007712 is 6544555.6768746341
• The cube root of 42831209007712 is 34988.0800245973

Scales and comparisons

• 42,831,209,007,712 seconds is equal to 1,361,899 years, 49 weeks, 6 days, 17 hours, 41 minutes, 52 seconds.
• To count from 1 to 42,831,209,007,712 would take you about three million, four hundred four thousand, seven hundred forty-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 42831209007712 cubic inches would be around 2915.7 feet tall.

Recreational maths with 42831209007712

• 42831209007712 backwards is 21770090213824
• The number of decimal digits it has is: 14
• The sum of 42831209007712's digits is 46
• More coming soon!