12046318817901680

Names of 12046318817901680

• Cardinal: 12046318817901680 can be written as Twelve quadrillion, forty-six trillion, three hundred eighteen billion, eight hundred seventeen million, nine hundred one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.204631881790168 × 10¹⁶

Factors of 12046318817901680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11582998863387

Divisors of 12046318817901680

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 11582998863367 23165997726734 46331995453468 57914994316835 92663990906936 115829988633670 150578985223771 185327981813872 231659977267340 301157970447542 463319954534680 602315940895084 752894926118855 926639909069360 1204631881790168 1505789852237710 2409263763580336 3011579704475420 6023159408950840 12046318817901680
• Sum of all divisors σ(n): 30162129040210272
• Sum of proper divisors (its aliquot sum) s(n): 18115810222308592
• 12046318817901680 is an abundant number, because the sum of its proper divisors (18115810222308592) is greater than itself. Its abundance is 6069491404406912

Bases of 12046318817901680

• Binary: 101010110011000001000000101001111111011111110001110000₂
• Hexadecimal: 0x2ACC1029FDFC70
• Base-36: 3AM2AGTFZ3K

Squares and roots of 12046318817901680

• 12046318817901680 squared (12046318817901680²) is 145113797062532128991638146822400
• 12046318817901680 cubed (12046318817901680³) is 1748087064291546319674385813790866161327621632000
• The square root of 12046318817901680 is 109755723.3947354565
• The cube root of 12046318817901680 is 229237.0359373843

Scales and comparisons

• 12,046,318,817,901,680 seconds is equal to 383,035,676 years, 36 weeks, 2 days, 7 hours, 21 minutes, 20 seconds.
• To count from 1 to 12,046,318,817,901,680 would take you about one billion, one hundred forty-nine million, one hundred seven thousand and thirty 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 12046318817901680 cubic inches would be around 19103.1 feet tall.

Recreational maths with 12046318817901680

• 12046318817901680 backwards is 08610971881364021
• 12046318817901680 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12046318817901680's digits is 65
• More coming soon!