168132314220

Names of 168132314220

• Cardinal: 168132314220 can be written as One hundred sixty-eight billion, one hundred thirty-two million, three hundred fourteen thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.6813231422 × 10¹¹

Factors of 168132314220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1373137

Divisors of 168132314220

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 157 195 260 314 390 471 628 780 785 942 1570 1884 2041 2355 3140 4082 4710 6123 8164 9420 10205 12246 20410 24492 30615 40820 61230 122460 1372957 2745914 4118871 5491828 6864785 8237742 13729570 16475484 17848441 20594355 27459140 35696882 41188710 53545323 71393764 82377420 89242205 107090646 178484410 214181292 215554249 267726615 356968820 431108498 535453230 646662747 862216996 1070906460 1077771245 1293325494 2155542490 2586650988 2802205237 3233313735 4311084980 5604410474 6466627470 8406615711 11208820948 12933254940 14011026185 16813231422 28022052370 33626462844 42033078555 56044104740 84066157110 168132314220
• Sum of all divisors σ(n): 510213160128
• Sum of proper divisors (its aliquot sum) s(n): 342080845908
• 168132314220 is an abundant number, because the sum of its proper divisors (342080845908) is greater than itself. Its abundance is 173948531688

Bases of 168132314220

• Binary: 10011100100101011101111000010001101100₂
• Hexadecimal: 0x272577846C
• Base-36: 258LMZXO

Squares and roots of 168132314220

• 168132314220 squared (168132314220²) is 28268475084972814208400
• 168132314220 cubed (168132314220³) is 4752844135506890398644389363448000
• The square root of 168132314220 is 410039.4056916969
• The cube root of 168132314220 is 5519.2965635073

Scales and comparisons

• 168,132,314,220 seconds is equal to 5,346 years, 4 weeks, 3 days, 20 hours, 37 minutes.
• To count from 1 to 168,132,314,220 would take you about ten thousand, six hundred ninety-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 168132314220 cubic inches would be around 459.9 feet tall.

Recreational maths with 168132314220

• 168132314220 backwards is 022413231861
• The number of decimal digits it has is: 12
• The sum of 168132314220's digits is 33
• More coming soon!