148311507371550907042

Names of 148311507371550907042

• Cardinal: 148311507371550907042 can be written as One hundred forty-eight quintillion, three hundred eleven quadrillion, five hundred seven trillion, three hundred seventy-one billion, five hundred fifty million, nine hundred seven thousand and forty-two.

Scientific notation

• Scientific notation: 1.48311507371550907042 × 10²⁰

Factors of 148311507371550907042

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 18004161

Divisors of 148311507371550907042

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 2115979 2646641 4231958 5293282 13241539 26483078 5600236776539 11200473553078 28018818451681 35045600020499 56037636903362 70091200040998 74155753685775453521 148311507371550907042
• Sum of all divisors σ(n): 222467467051346119200
• Sum of proper divisors (its aliquot sum) s(n): 74155959679795212158
• 148311507371550907042 is a deficient number, because the sum of its proper divisors (74155959679795212158) is less than itself. Its deficiency is 74155547691755694884

Bases of 148311507371550907042

• Binary: 10000000101000111100010100100010101010011000000001010001101010100010₂
• Hexadecimal: 0x80A3C522A98051AA2
• Base-36: VASUHL2KY96EA

Squares and roots of 148311507371550907042

• 148311507371550907042 squared (148311507371550907042²) is 21996303218821599039281941111732925189764
• 148311507371550907042 cubed (148311507371550907042³) is 3262304886985128530189686213592406524846958037060744173918088
• The square root of 148311507371550907042 is 12178321204.9752944197
• The cube root of 148311507371550907042 is 5293281.0000000011

Scales and comparisons

• 148,311,507,371,550,907,042 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 148,311,507,371,550,907,042 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 148311507371550907042 cubic inches would be around 441106.8 feet tall.

Recreational maths with 148311507371550907042

• 148311507371550907042 backwards is 240709055173705113841
• The number of decimal digits it has is: 21
• The sum of 148311507371550907042's digits is 73
• More coming soon!