13128603382740

Names of 13128603382740

• Cardinal: 13128603382740 can be written as Thirteen trillion, one hundred twenty-eight billion, six hundred three million, three hundred eighty-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.312860338274 × 10¹³

Factors of 13128603382740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 192107255

Divisors of 13128603382740

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 67 68 85 102 134 170 201 204 255 268 335 340 402 510 670 804 1005 1020 1139 1340 2010 2278 3417 4020 4556 5695 6834 11390 13668 17085 22780 34170 68340 192107161 384214322 576321483 768428644 960535805 1152642966 1921071610 2305285932 2881607415 3265821737 3842143220 5763214830 6531643474 9797465211 11526429660 12871179787 13063286948 16329108685 19594930422 25742359574 32658217370 38613539361 39189860844 48987326055 51484719148 64355898935 65316434740 77227078722 97974652110 128711797870 154454157444 193067696805 195949304220 218810056379 257423595740 386135393610 437620112758 656430169137 772270787220 875240225516 1094050281895 1312860338274 2188100563790 2625720676548 3282150845685 4376201127580 6564301691370 13128603382740
• Sum of all divisors σ(n): 39503379936384
• Sum of proper divisors (its aliquot sum) s(n): 26374776553644
• 13128603382740 is an abundant number, because the sum of its proper divisors (26374776553644) is greater than itself. Its abundance is 13246173170904

Bases of 13128603382740

• Binary: 10111111000010111101101111011011001111010100₂
• Hexadecimal: 0xBF0BDBDB3D4
• Base-36: 4NJ73HEQC

Squares and roots of 13128603382740

• 13128603382740 squared (13128603382740²) is 172360226781292170929907600
• 13128603382740 cubed (13128603382740³) is 2262849056370705937418663208795634824000
• The square root of 13128603382740 is 3623341.4664836655
• The cube root of 13128603382740 is 23590.6283906727

Scales and comparisons

• 13,128,603,382,740 seconds is equal to 417,448 years, 50 weeks, 6 days, 59 minutes.
• To count from 1 to 13,128,603,382,740 would take you about one million, forty-three thousand, six hundred twenty-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 13128603382740 cubic inches would be around 1965.9 feet tall.

Recreational maths with 13128603382740

• 13128603382740 backwards is 04728330682131
• The number of decimal digits it has is: 14
• The sum of 13128603382740's digits is 48
• More coming soon!