120452328178586220999

Names of 120452328178586220999

• Cardinal: 120452328178586220999 can be written as One hundred twenty quintillion, four hundred fifty-two quadrillion, three hundred twenty-eight trillion, one hundred seventy-eight billion, five hundred eighty-six million, two hundred twenty thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.20452328178586220999 × 10²⁰

Factors of 120452328178586220999

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 441217319335480686

Divisors of 120452328178586220999

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 7 13 21 39 91 273 441217319335480663 1323651958006441989 3088521235348364641 5735825151361248619 9265563706045093923 17207475454083745857 40150776059528740333 120452328178586220999
• Sum of all divisors σ(n): 197665359062295337472
• Sum of proper divisors (its aliquot sum) s(n): 77213030883709116473
• 120452328178586220999 is a deficient number, because the sum of its proper divisors (77213030883709116473) is less than itself. Its deficiency is 43239297294877104526

Bases of 120452328178586220999

• Binary: 1101000011110011100101000100100101101101101011001111111100111000111₂
• Hexadecimal: 0x6879CA24B6D67F9C7
• Base-36: PF51URSB60X53

Squares and roots of 120452328178586220999

• 120452328178586220999 squared (120452328178586220999²) is 14508763363641836167997109674703668558001
• 120452328178586220999 cubed (120452328178586220999³) is 1747614326142834945111386512969462707511493829263214235662999
• The square root of 120452328178586220999 is 10975077593.2831664423
• The cube root of 120452328178586220999 is 4938613.8070361395

Scales and comparisons

• 120,452,328,178,586,220,999 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 120,452,328,178,586,220,999 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 120452328178586220999 cubic inches would be around 411551.2 feet tall.

Recreational maths with 120452328178586220999

• 120452328178586220999 backwards is 999022685871823254021
• The number of decimal digits it has is: 21
• The sum of 120452328178586220999's digits is 93
• More coming soon!