131827240748

Names of 131827240748

• Cardinal: 131827240748 can be written as One hundred thirty-one billion, eight hundred twenty-seven million, two hundred forty thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.31827240748 × 10¹¹

Factors of 131827240748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4006

Divisors of 131827240748

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 49 98 196 269 538 877 1076 1754 1883 2851 3508 3766 5702 6139 7532 11404 12278 13181 19957 24556 26362 39914 42973 52724 79828 85946 139699 171892 235913 279398 471826 558796 766919 943652 1533838 1651391 2500327 3067676 3302782 5000654 5368433 6605564 10001308 10736866 11559737 17502289 21473732 23119474 35004578 37579031 46238948 70009156 75158062 122516023 150316124 245032046 490064092 672587963 1345175926 2690351852 4708115741 9416231482 18832462964 32956810187 65913620374 131827240748
• Sum of all divisors σ(n): 269761952880
• Sum of proper divisors (its aliquot sum) s(n): 137934712132
• 131827240748 is an abundant number, because the sum of its proper divisors (137934712132) is greater than itself. Its abundance is 6107471384

Bases of 131827240748

• Binary: 1111010110001100001000000111100101100₂
• Hexadecimal: 0x1EB1840F2C
• Base-36: 1OK6J9YK

Squares and roots of 131827240748

• 131827240748 squared (131827240748²) is 17378421403231151599504
• 131827240748 cubed (131827240748³) is 2290949342143949007001099085388992
• The square root of 131827240748 is 363080.2125536449
• The cube root of 131827240748 is 5089.4211158045

Scales and comparisons

• 131,827,240,748 seconds is equal to 4,191 years, 36 weeks, 2 days, 5 hours, 59 minutes, 8 seconds.
• To count from 1 to 131,827,240,748 would take you about eight thousand, three hundred eighty-three 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 131827240748 cubic inches would be around 424.1 feet tall.

Recreational maths with 131827240748

• 131827240748 backwards is 847042728131
• The number of decimal digits it has is: 12
• The sum of 131827240748's digits is 47
• More coming soon!