141338621138

Names of 141338621138

• Cardinal: 141338621138 can be written as One hundred forty-one billion, three hundred thirty-eight million, six hundred twenty-one thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.41338621138 × 10¹¹

Factors of 141338621138

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 26

Divisors of 141338621138

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 11 13 22 26 121 143 169 242 286 338 1331 1573 1859 2197 2662 3146 3718 4394 14641 17303 20449 24167 28561 29282 34606 40898 48334 57122 190333 224939 265837 314171 371293 380666 449878 531674 628342 742586 2474329 2924207 3455881 4084223 4826809 4948658 5848414 6911762 8168446 9653618 32166277 38014691 44926453 53094899 64332554 76029382 89852906 106189798 418161601 494190983 584043889 836323202 988381966 1168087778 5436100813 6424482779 10872201626 12848965558 70669310569 141338621138
• Sum of all divisors σ(n): 252641212545
• Sum of proper divisors (its aliquot sum) s(n): 111302591407
• 141338621138 is a deficient number, because the sum of its proper divisors (111302591407) is less than itself. Its deficiency is 30036029731

Bases of 141338621138

• Binary: 10000011101000011100000011010011010010₂
• Hexadecimal: 0x20E87034D2
• Base-36: 1SXHD61E

Squares and roots of 141338621138

• 141338621138 squared (141338621138²) is 19976605825191100415044
• 141338621138 cubed (141338621138³) is 2823465922349848798011218471600072
• The square root of 141338621138 is 375950.2907805765
• The cube root of 141338621138 is 5208.9911156883
• Being both a perfect square and a perfect cube, 141338621138 is also a perfect sixth number.

Scales and comparisons

• 141,338,621,138 seconds is equal to 4,494 years, 6 weeks, 5 days, 16 hours, 5 minutes, 38 seconds.
• To count from 1 to 141,338,621,138 would take you about eight thousand, nine hundred eighty-eight 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 141338621138 cubic inches would be around 434.1 feet tall.

Recreational maths with 141338621138

• 141338621138 backwards is 831126833141
• The number of decimal digits it has is: 12
• The sum of 141338621138's digits is 41
• More coming soon!