123013389815508952

Names of 123013389815508952

• Cardinal: 123013389815508952 can be written as One hundred twenty-three quadrillion, thirteen trillion, three hundred eighty-nine billion, eight hundred fifteen million, five hundred eight thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.23013389815508952 × 10¹⁷

Factors of 123013389815508952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 375040822608302

Divisors of 123013389815508952

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 4 8 41 82 164 328 375040822608259 750081645216518 1500163290433036 3000326580866072 15376673726938619 30753347453877238 61506694907754476 123013389815508952
• Sum of all divisors σ(n): 236275718243203800
• Sum of proper divisors (its aliquot sum) s(n): 113262328427694848
• 123013389815508952 is a deficient number, because the sum of its proper divisors (113262328427694848) is less than itself. Its deficiency is 9751061387814104

Bases of 123013389815508952

• Binary: 110110101000010000000011010111010100100011110111111011000₂
• Hexadecimal: 0x1B50806BA91EFD8
• Base-36: XN8LV4OJSNS

Squares and roots of 123013389815508952

• 123013389815508952 squared (123013389815508952²) is 15132294073902361555771506792138304
• 123013389815508952 cubed (123013389815508952³) is 1861474789715867231642690982809762387269846134097408
• The square root of 123013389815508952 is 350732647.2051168379
• The cube root of 123013389815508952 is 497337.0287680963

Scales and comparisons

• 123,013,389,815,508,952 seconds is equal to 3,911,445,290 years, 38 weeks, 1 day, 15 hours, 35 minutes, 52 seconds.
• To count from 1 to 123,013,389,815,508,952 would take you about eleven billion, seven hundred thirty-four million, three hundred thirty-five thousand, eight hundred seventy-two 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 123013389815508952 cubic inches would be around 41444.8 feet tall.

Recreational maths with 123013389815508952

• 123013389815508952 backwards is 259805518983310321
• The number of decimal digits it has is: 18
• The sum of 123013389815508952's digits is 73
• More coming soon!