131800945936

Names of 131800945936

• Cardinal: 131800945936 can be written as One hundred thirty-one billion, eight hundred million, nine hundred forty-five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.31800945936 × 10¹¹

Factors of 131800945936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 273

Divisors of 131800945936

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 8 11 16 22 37 44 74 88 121 148 176 223 242 296 407 446 484 592 814 892 968 1369 1628 1784 1936 2453 2738 3256 3568 4477 4906 5476 6512 8251 8954 9812 10952 15059 16502 17908 19624 21904 26983 30118 33004 35816 39248 49729 53966 60236 66008 71632 90761 99458 107932 120472 132016 165649 181522 198916 215864 240944 305287 331298 363044 397832 431728 547019 610574 662596 726088 795664 998371 1094038 1221148 1325192 1452176 1839973 1996742 2188076 2442296 2650384 3358157 3679946 3993484 4376152 4884592 6017209 6716314 7359892 7986968 8752304 12034418 13432628 14719784 15973936 20239703 24068836 26865256 29439568 36939727 40479406 48137672 53730512 68079001 73879454 80958812 96275344 136158002 147758908 161917624 222636733 272316004 295517816 323835248 445273466 544632008 591035632 748869011 890546932 1089264016 1497738022 1781093864 2995476044 3562187728 5990952088 8237559121 11981904176 16475118242 32950236484 65900472968 131800945936
• Sum of all divisors σ(n): 289780400133
• Sum of proper divisors (its aliquot sum) s(n): 157979454197
• 131800945936 is an abundant number, because the sum of its proper divisors (157979454197) is greater than itself. Its abundance is 26178508261

Bases of 131800945936

• Binary: 1111010101111111100101101010100010000₂
• Hexadecimal: 0x1EAFF2D510
• Base-36: 1OJQVOR4

Squares and roots of 131800945936

• 131800945936 squared (131800945936²) is 17371489349624394916096
• 131800945936 cubed (131800945936³) is 2289578728597644676243082152185856
• 131800945936 is a perfect square number. Its square root is 363044
• The cube root of 131800945936 is 5089.0827075727

Scales and comparisons

• 131,800,945,936 seconds is equal to 4,190 years, 44 weeks, 5 days, 21 hours, 52 minutes, 16 seconds.
• To count from 1 to 131,800,945,936 would take you about eight thousand, three hundred eighty-one 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 131800945936 cubic inches would be around 424.1 feet tall.

Recreational maths with 131800945936

• 131800945936 backwards is 639549008131
• The number of decimal digits it has is: 12
• The sum of 131800945936's digits is 49
• More coming soon!