120809162032

Names of 120809162032

• Cardinal: 120809162032 can be written as One hundred twenty billion, eight hundred nine million, one hundred sixty-two thousand and thirty-two.

Scientific notation

• Scientific notation: 1.20809162032 × 10¹¹

Factors of 120809162032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11864

Divisors of 120809162032

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 17 26 34 52 68 104 136 208 221 272 442 884 1768 3536 5003 6829 10006 13658 20012 27316 40024 54632 65039 80048 85051 88777 109264 116093 130078 170102 177554 232186 260156 340204 355108 464372 520312 680408 710216 928744 1040624 1105663 1360816 1420432 1509209 1857488 2211326 3018418 4422652 6036836 8845304 12073672 17690608 24147344 34165487 68330974 136661948 273323896 444151331 546647792 580813279 888302662 1161626558 1776605324 2323253116 3553210648 4646506232 7106421296 7550572627 9293012464 15101145254 30202290508 60404581016 120809162032
• Sum of all divisors σ(n): 266993223840
• Sum of proper divisors (its aliquot sum) s(n): 146184061808
• 120809162032 is an abundant number, because the sum of its proper divisors (146184061808) is greater than itself. Its abundance is 25374899776

Bases of 120809162032

• Binary: 1110000100000110010011000010100110000₂
• Hexadecimal: 0x1C20C98530
• Base-36: 1JHYNM0G

Squares and roots of 120809162032

• 120809162032 squared (120809162032²) is 14594853630874030369024
• 120809162032 cubed (120809162032³) is 1763192037125584252632309169696768
• The square root of 120809162032 is 347576.1240821929
• The cube root of 120809162032 is 4943.4857960189

Scales and comparisons

• 120,809,162,032 seconds is equal to 3,841 years, 18 weeks, 4 days, 4 hours, 33 minutes, 52 seconds.
• To count from 1 to 120,809,162,032 would take you about seven thousand, six hundred eighty-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 120809162032 cubic inches would be around 412 feet tall.

Recreational maths with 120809162032

• 120809162032 backwards is 230261908021
• 120809162032 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120809162032's digits is 34
• More coming soon!