120013342720

Names of 120013342720

• Cardinal: 120013342720 can be written as One hundred twenty billion, thirteen million, three hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.2001334272 × 10¹¹

Factors of 120013342720

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11720060

Divisors of 120013342720

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2048 2560 5120 10240 11720053 23440106 46880212 58600265 93760424 117200530 187520848 234401060 375041696 468802120 750083392 937604240 1500166784 1875208480 3000333568 3750416960 6000667136 7500833920 12001334272 15001667840 24002668544 30003335680 60006671360 120013342720
• Sum of all divisors σ(n): 287961726780
• Sum of proper divisors (its aliquot sum) s(n): 167948384060
• 120013342720 is an abundant number, because the sum of its proper divisors (167948384060) is greater than itself. Its abundance is 47935041340

Bases of 120013342720

• Binary: 1101111110001010110100100100000000000₂
• Hexadecimal: 0x1BF15A4800
• Base-36: 1J4SUFWG

Squares and roots of 120013342720

• 120013342720 squared (120013342720²) is 14403202430828176998400
• 120013342720 cubed (120013342720³) is 1728576469596519099541800091648000
• The square root of 120013342720 is 346429.4195359279
• The cube root of 120013342720 is 4932.6069528701

Scales and comparisons

• 120,013,342,720 seconds is equal to 3,816 years, 2 weeks, 5 days, 7 hours, 38 minutes, 40 seconds.
• To count from 1 to 120,013,342,720 would take you about seven thousand, six hundred thirty-two 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 120013342720 cubic inches would be around 411.1 feet tall.

Recreational maths with 120013342720

• 120013342720 backwards is 027243310021
• The number of decimal digits it has is: 12
• The sum of 120013342720's digits is 25
• More coming soon!