20017126228040

Names of 20017126228040

• Cardinal: 20017126228040 can be written as Twenty trillion, seventeen billion, one hundred twenty-six million, two hundred twenty-eight thousand and forty.

Scientific notation

• Scientific notation: 2.001712622804 × 10¹³

Factors of 20017126228040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2524490

Divisors of 20017126228040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 139 278 556 695 1112 1390 1427 2780 2854 5560 5708 7135 11416 14270 28540 57080 198353 396706 793412 991765 1586824 1983530 2522917 3967060 5045834 7934120 10091668 12614585 20183336 25229170 50458340 100916680 350685463 701370926 1402741852 1753427315 2805483704 3506854630 3600202559 7013709260 7200405118 14027418520 14400810236 18001012795 28801620472 36002025590 72004051180 144008102360 500428155701 1000856311402 2001712622804 2502140778505 4003425245608 5004281557010 10008563114020 20017126228040
• Sum of all divisors σ(n): 45394358990400
• Sum of proper divisors (its aliquot sum) s(n): 25377232762360
• 20017126228040 is an abundant number, because the sum of its proper divisors (25377232762360) is greater than itself. Its abundance is 5360106534320

Bases of 20017126228040

• Binary: 100100011010010011001101100101100000001001000₂
• Hexadecimal: 0x123499B2C048
• Base-36: 73FQO4NK8

Squares and roots of 20017126228040

• 20017126228040 squared (20017126228040²) is 400685342429286878082241600
• 20017126228040 cubed (20017126228040³) is 8020569077132467016293448147515974464000
• The square root of 20017126228040 is 4474050.3157698171
• The cube root of 20017126228040 is 27151.9219112959

Scales and comparisons

• 20,017,126,228,040 seconds is equal to 636,482 years, 36 weeks, 1 day, 17 hours, 7 minutes, 20 seconds.
• To count from 1 to 20,017,126,228,040 would take you about one million, five hundred ninety-one thousand, two hundred six 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 20017126228040 cubic inches would be around 2262.7 feet tall.

Recreational maths with 20017126228040

• 20017126228040 backwards is 04082262171002
• The number of decimal digits it has is: 14
• The sum of 20017126228040's digits is 35
• More coming soon!