133421872273329526843

Names of 133421872273329526843

• Cardinal: 133421872273329526843 can be written as One hundred thirty-three quintillion, four hundred twenty-one quadrillion, eight hundred seventy-two trillion, two hundred seventy-three billion, three hundred twenty-nine million, five hundred twenty-six thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.33421872273329526843 × 10²⁰

Factors of 133421872273329526843

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1959405315138

Divisors of 133421872273329526843

• Number of divisors d(n): 16
• Complete list of divisors:
  1 11 71 781 87187 959057 6190277 68093047 1959405227869 21553457506559 139117771178699 1530295482965689 170834663602214503 1879181299624359533 12129261115757229713 133421872273329526843
• Sum of all divisors σ(n): 147602842278505539840
• Sum of proper divisors (its aliquot sum) s(n): 14180970005176012997
• 133421872273329526843 is a deficient number, because the sum of its proper divisors (14180970005176012997) is less than itself. Its deficiency is 119240902268153513846

Bases of 133421872273329526843

• Binary: 1110011101110011001101101011110111011100111010110001001100000111011₂
• Hexadecimal: 0x73B99B5EEE758983B
• Base-36: S5OD6G8K30JZV

Squares and roots of 133421872273329526843

• 133421872273329526843 squared (133421872273329526843²) is 17801396000920658363243650436218257546649
• 133421872273329526843 cubed (133421872273329526843³) is 2375095583521795108372939776123294318907663792431485170199107
• The square root of 133421872273329526843 is 11550838596.1076231653
• The cube root of 133421872273329526843 is 5109860.1028297927

Scales and comparisons

• 133,421,872,273,329,526,843 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 133,421,872,273,329,526,843 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 133421872273329526843 cubic inches would be around 425821.7 feet tall.

Recreational maths with 133421872273329526843

• 133421872273329526843 backwards is 348625923372278124331
• The number of decimal digits it has is: 21
• The sum of 133421872273329526843's digits is 85
• More coming soon!