742029216796650944420

Names of 742029216796650944420

• Cardinal: 742029216796650944420 can be written as Seven hundred forty-two quintillion, twenty-nine quadrillion, two hundred sixteen trillion, seven hundred ninety-six billion, six hundred fifty million, nine hundred forty-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 7.4202921679665094442 × 10²⁰

Factors of 742029216796650944420

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 757172670200664243

Divisors of 742029216796650944420

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 757172670200664229 1514345340401328458 3028690680802656916 3785863351003321145 5300208691404649603 7571726702006642290 10600417382809299206 15143453404013284580 21200834765618598412 26501043457023248015 37101460839832547221 53002086914046496030 74202921679665094442 106004173828092992060 148405843359330188884 185507304199162736105 371014608398325472210 742029216796650944420
• Sum of all divisors σ(n): 1812671372460390166620
• Sum of proper divisors (its aliquot sum) s(n): 1070642155663739222200
• 742029216796650944420 is an abundant number, because the sum of its proper divisors (1070642155663739222200) is greater than itself. Its abundance is 328612938867088277780

Bases of 742029216796650944420

• Binary: 1010000011100110111001010110010011110010111101101100101011011110100100₂
• Hexadecimal: 0x2839B9593CBDB2B7A4
• Base-36: 4CLL8SIDFZ2I78

Squares and roots of 742029216796650944420

• 742029216796650944420 squared (742029216796650944420²) is 550607358579851208061917076685277929136400
• 742029216796650944420 cubed (742029216796650944420³) is 408566747049479737532077262755392817476238674419094894998888000
• The square root of 742029216796650944420 is 27240213229.6472845437
• The cube root of 742029216796650944420 is 9053301.8762587639

Scales and comparisons

• 742,029,216,796,650,944,420 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 742,029,216,796,650,944,420 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 742029216796650944420 cubic inches would be around 754441.8 feet tall.

Recreational maths with 742029216796650944420

• 742029216796650944420 backwards is 024449056697612920247
• The number of decimal digits it has is: 21
• The sum of 742029216796650944420's digits is 89
• More coming soon!