120923696340

Names of 120923696340

• Cardinal: 120923696340 can be written as One hundred twenty billion, nine hundred twenty-three million, six hundred ninety-six thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.2092369634 × 10¹¹

Factors of 120923696340

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 24881429

Divisors of 120923696340

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 243 270 324 405 486 540 810 972 1215 1620 2430 4860 24881419 49762838 74644257 99525676 124407095 149288514 223932771 248814190 298577028 373221285 447865542 497628380 671798313 746442570 895731084 1119663855 1343596626 1492885140 2015394939 2239327710 2687193252 3358991565 4030789878 4478655420 6046184817 6717983130 8061579756 10076974695 12092369634 13435966260 20153949390 24184739268 30230924085 40307898780 60461848170 120923696340
• Sum of all divisors σ(n): 380387148960
• Sum of proper divisors (its aliquot sum) s(n): 259463452620
• 120923696340 is an abundant number, because the sum of its proper divisors (259463452620) is greater than itself. Its abundance is 138539756280

Bases of 120923696340

• Binary: 1110000100111100111010010110011010100₂
• Hexadecimal: 0x1C279D2CD4
• Base-36: 1JJUUH90

Squares and roots of 120923696340

• 120923696340 squared (120923696340²) is 14622540336528529395600
• 120923696340 cubed (120923696340³) is 1768211627373777298380298132104000
• The square root of 120923696340 is 347740.8465222339
• The cube root of 120923696340 is 4945.0475426043

Scales and comparisons

• 120,923,696,340 seconds is equal to 3,844 years, 51 weeks, 6 days, 19 hours, 39 minutes.
• To count from 1 to 120,923,696,340 would take you about seven thousand, six hundred eighty-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 120923696340 cubic inches would be around 412.1 feet tall.

Recreational maths with 120923696340

• 120923696340 backwards is 043696329021
• 120923696340 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120923696340's digits is 45
• More coming soon!