122121664032

Names of 122121664032

• Cardinal: 122121664032 can be written as One hundred twenty-two billion, one hundred twenty-one million, six hundred sixty-four thousand and thirty-two.

Scientific notation

• Scientific notation: 1.22121664032 × 10¹¹

Factors of 122121664032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19970

Divisors of 122121664032

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 68 96 102 136 204 272 408 544 816 1632 5009 10018 14939 15027 20036 29878 30054 40072 44817 59756 60108 80144 85153 89634 119512 120216 160288 170306 179268 239024 240432 253963 255459 340612 358536 478048 480864 507926 510918 681224 717072 761889 1015852 1021836 1362448 1434144 1523778 2031704 2043672 2724896 3047556 4063408 4087344 6095112 8126816 8174688 12190224 24380448 74829451 149658902 224488353 299317804 448976706 598635608 897953412 1197271216 1272100667 1795906824 2394542432 2544201334 3591813648 3816302001 5088402668 7183627296 7632604002 10176805336 15265208004 20353610672 30530416008 40707221344 61060832016 122121664032
• Sum of all divisors σ(n): 339516878400
• Sum of proper divisors (its aliquot sum) s(n): 217395214368
• 122121664032 is an abundant number, because the sum of its proper divisors (217395214368) is greater than itself. Its abundance is 95273550336

Bases of 122121664032

• Binary: 1110001101111000001001011011000100000₂
• Hexadecimal: 0x1C6F04B620
• Base-36: 1K3O331C

Squares and roots of 122121664032

• 122121664032 squared (122121664032²) is 14913700825944682497024
• 122121664032 cubed (122121664032³) is 1821285961739777424918475767840768
• The square root of 122121664032 is 349459.1020877837
• The cube root of 122121664032 is 4961.3237886117

Scales and comparisons

• 122,121,664,032 seconds is equal to 3,883 years, 4 weeks, 5 days, 4 hours, 27 minutes, 12 seconds.
• To count from 1 to 122,121,664,032 would take you about seven thousand, seven hundred sixty-six 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 122121664032 cubic inches would be around 413.4 feet tall.

Recreational maths with 122121664032

• 122121664032 backwards is 230466121221
• The number of decimal digits it has is: 12
• The sum of 122121664032's digits is 30
• More coming soon!