126742624064

Names of 126742624064

• Cardinal: 126742624064 can be written as One hundred twenty-six billion, seven hundred forty-two million, six hundred twenty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 1.26742624064 × 10¹¹

Factors of 126742624064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9646

Divisors of 126742624064

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 217 224 248 434 448 496 868 992 1069 1736 1984 2138 3472 4276 6944 7483 8537 8552 13888 14966 17074 17104 29932 33139 34148 34208 59759 59864 66278 68296 68416 119518 119728 132556 136592 231973 239036 239456 264647 265112 273184 463946 478072 478912 529294 530224 546368 927892 956144 1058588 1060448 1852529 1855784 1912288 2117176 2120896 3705058 3711568 3824576 4234352 7410116 7423136 8468704 9126053 14820232 14846272 16937408 18252106 29640464 36504212 59280928 63882371 73008424 118561856 127764742 146016848 255529484 282907643 292033696 511058968 565815286 584067392 1022117936 1131630572 1980353501 2044235872 2263261144 3960707002 4088471744 4526522288 7921414004 9053044576 15842828008 18106089152 31685656016 63371312032 126742624064
• Sum of all divisors σ(n): 297018577920
• Sum of proper divisors (its aliquot sum) s(n): 170275953856
• 126742624064 is an abundant number, because the sum of its proper divisors (170275953856) is greater than itself. Its abundance is 43533329792

Bases of 126742624064

• Binary: 1110110000010011100101111011101000000₂
• Hexadecimal: 0x1D8272F740
• Base-36: 1M83AAM8

Squares and roots of 126742624064

• 126742624064 squared (126742624064²) is 16063692754628431876096
• 126742624064 cubed (126742624064³) is 2035954571879471937277869555974144
• The square root of 126742624064 is 356009.3033391121
• The cube root of 126742624064 is 5023.1278431475

Scales and comparisons

• 126,742,624,064 seconds is equal to 4,030 years, 1 week, 1 day, 12 hours, 27 minutes, 44 seconds.
• To count from 1 to 126,742,624,064 would take you about eight thousand and sixty 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 126742624064 cubic inches would be around 418.6 feet tall.

Recreational maths with 126742624064

• 126742624064 backwards is 460426247621
• The number of decimal digits it has is: 12
• The sum of 126742624064's digits is 44
• More coming soon!