12449201568160

Names of 12449201568160

• Cardinal: 12449201568160 can be written as Twelve trillion, four hundred forty-nine billion, two hundred one million, five hundred sixty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.244920156816 × 10¹³

Factors of 12449201568160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 358559998

Divisors of 12449201568160

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 70 80 112 124 140 155 160 217 224 248 280 310 434 496 560 620 868 992 1085 1120 1240 1736 2170 2480 3472 4340 4960 6944 8680 17360 34720 358559953 717119906 1434239812 1792799765 2509919671 2868479624 3585599530 5019839342 5736959248 7171199060 10039678684 11115358543 11473918496 12549598355 14342398120 20079357368 22230717086 25099196710 28684796240 40158714736 44461434172 50198393420 55576792715 57369592480 77807509801 80317429472 88922868344 100396786840 111153585430 155615019602 177845736688 200793573680 222307170860 311230039204 355691473376 389037549005 401587147360 444614341720 622460078408 778075098010 889228683440 1244920156816 1556150196020 1778457366880 2489840313632 3112300392040 6224600784080 12449201568160
• Sum of all divisors σ(n): 34697129628672
• Sum of proper divisors (its aliquot sum) s(n): 22247928060512
• 12449201568160 is an abundant number, because the sum of its proper divisors (22247928060512) is greater than itself. Its abundance is 9798726492352

Bases of 12449201568160

• Binary: 10110101001010001110001111001011100110100000₂
• Hexadecimal: 0xB528E3CB9A0
• Base-36: 4EV316NJ4

Squares and roots of 12449201568160

• 12449201568160 squared (12449201568160²) is 154982619684677403125785600
• 12449201568160 cubed (12449201568160³) is 1929409872016030811717246577251946496000
• The square root of 12449201568160 is 3528342.6092373739
• The cube root of 12449201568160 is 23176.4634270139

Scales and comparisons

• 12,449,201,568,160 seconds is equal to 395,846 years, 5 weeks, 2 days, 2 hours, 42 minutes, 40 seconds.
• To count from 1 to 12,449,201,568,160 would take you about nine hundred eighty-nine thousand, six hundred fifteen 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 12449201568160 cubic inches would be around 1931.4 feet tall.

Recreational maths with 12449201568160

• 12449201568160 backwards is 06186510294421
• The number of decimal digits it has is: 14
• The sum of 12449201568160's digits is 49
• More coming soon!