16420200342

Names of 16420200342

• Cardinal: 16420200342 can be written as Sixteen billion, four hundred twenty million, two hundred thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.6420200342 × 10¹⁰

Factors of 16420200342

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 42258

Divisors of 16420200342

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 13 14 21 23 26 31 39 42 46 62 69 78 91 93 138 161 182 186 217 273 299 322 403 434 483 546 598 651 713 806 897 966 1209 1302 1426 1794 2093 2139 2418 2821 4186 4278 4991 5642 6279 8463 9269 9982 12558 14973 16926 18538 27807 29946 42179 55614 64883 84358 126537 129766 194649 253074 295253 389298 548327 590506 885759 970117 1096654 1307549 1644981 1771518 1940234 2615098 2910351 3289962 3838289 3922647 5820702 6790819 7676578 7845294 9152843 11514867 12611521 13581638 16998137 18305686 20372457 23029734 25223042 27458529 30073627 33996274 37834563 40744914 50994411 54917058 60147254 75669126 88280647 90220881 101988822 118986959 176561294 180441762 210515389 237973918 264841941 356960877 390957151 421030778 529683882 631546167 713921754 781914302 1172871453 1263092334 2345742906 2736700057 5473400114 8210100171 16420200342
• Sum of all divisors σ(n): 43537858560
• Sum of proper divisors (its aliquot sum) s(n): 27117658218
• 16420200342 is an abundant number, because the sum of its proper divisors (27117658218) is greater than itself. Its abundance is 10697457876

Bases of 16420200342

• Binary: 1111010010101110000101111110010110₂
• Hexadecimal: 0x3D2B85F96
• Base-36: 7JK5VO6

Squares and roots of 16420200342

• 16420200342 squared (16420200342²) is 269622979271416916964
• 16420200342 cubed (16420200342³) is 4427263336443578970756858401688
• The square root of 16420200342 is 128141.3295623235
• The cube root of 16420200342 is 2541.7108950759

Scales and comparisons

• 16,420,200,342 seconds is equal to 522 years, 5 weeks, 5 days, 14 hours, 45 minutes, 42 seconds.
• To count from 1 to 16,420,200,342 would take you about one thousand and forty-four 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 16420200342 cubic inches would be around 211.8 feet tall.

Recreational maths with 16420200342

• 16420200342 backwards is 24300202461
• The number of decimal digits it has is: 11
• The sum of 16420200342's digits is 24
• More coming soon!