149665440113

Names of 149665440113

• Cardinal: 149665440113 can be written as One hundred forty-nine billion, six hundred sixty-five million, four hundred forty thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 1.49665440113 × 10¹¹

Factors of 149665440113

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11181

Divisors of 149665440113

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 19 31 49 67 133 217 343 469 589 931 1273 1519 2077 3283 4123 6517 8911 10633 11057 14539 22981 28861 39463 62377 77399 101773 202027 210083 276241 342767 436639 541793 712411 740819 1470581 1933687 2399369 3792551 5185733 6512573 10294067 13535809 14075561 16795583 22965389 36300131 45588011 72058469 98528927 117569081 160757723 254100917 319116077 436342391 689702489 1125304061 2233812539 3054396737 4827917423 7877128427 21380777159 149665440113
• Sum of all divisors σ(n): 192497664000
• Sum of proper divisors (its aliquot sum) s(n): 42832223887
• 149665440113 is a deficient number, because the sum of its proper divisors (42832223887) is less than itself. Its deficiency is 106833216226

Bases of 149665440113

• Binary: 10001011011000110000010110000101110001₂
• Hexadecimal: 0x22D8C16171
• Base-36: 1WR6XSOH

Squares and roots of 149665440113

• 149665440113 squared (149665440113²) is 22399743964217989452769
• 149665440113 cubed (149665440113³) is 3352467538823200715320664411522897
• The square root of 149665440113 is 386866.1785592015
• The cube root of 149665440113 is 5309.3396505997

Scales and comparisons

• 149,665,440,113 seconds is equal to 4,758 years, 46 weeks, 4 days, 21 hours, 21 minutes, 53 seconds.
• To count from 1 to 149,665,440,113 would take you about nine thousand, five hundred seventeen 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 149665440113 cubic inches would be around 442.4 feet tall.

Recreational maths with 149665440113

• 149665440113 backwards is 311044566941
• The number of decimal digits it has is: 12
• The sum of 149665440113's digits is 44
• More coming soon!