133141681138

Names of 133141681138

• Cardinal: 133141681138 can be written as One hundred thirty-three billion, one hundred forty-one million, six hundred eighty-one thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.33141681138 × 10¹¹

Factors of 133141681138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1871

Divisors of 133141681138

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 19 38 43 86 127 254 587 817 1093 1174 1634 2186 2413 4826 5461 10922 11153 20767 22306 25241 41534 46999 50482 74549 93998 103759 138811 149098 207518 277622 479579 641591 892981 959158 1283182 1416431 1785962 2637409 2832862 3205607 5274818 5968873 6411214 11937746 12190229 24380458 27588413 55176826 60906533 81482057 113408587 121813066 162964114 226817174 524179847 1048359694 1548159083 3096318166 3503728451 7007456902 66570840569 133141681138
• Sum of all divisors σ(n): 217374474240
• Sum of proper divisors (its aliquot sum) s(n): 84232793102
• 133141681138 is a deficient number, because the sum of its proper divisors (84232793102) is less than itself. Its deficiency is 48908888036

Bases of 133141681138

• Binary: 1111011111111110111001101001111110010₂
• Hexadecimal: 0x1EFFDCD3F2
• Base-36: 1P5X4ANM

Squares and roots of 133141681138

• 133141681138 squared (133141681138²) is 17726707256252864975044
• 133141681138 cubed (133141681138³) is 2360163605138689805206276575520072
• The square root of 133141681138 is 364885.8467219577
• The cube root of 133141681138 is 5106.2806274785

Scales and comparisons

• 133,141,681,138 seconds is equal to 4,233 years, 25 weeks, 4 days, 16 hours, 18 minutes, 58 seconds.
• To count from 1 to 133,141,681,138 would take you about eight thousand, four hundred sixty-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 133141681138 cubic inches would be around 425.5 feet tall.

Recreational maths with 133141681138

• 133141681138 backwards is 831186141331
• The number of decimal digits it has is: 12
• The sum of 133141681138's digits is 40
• More coming soon!