33045940

Names of 33045940

• Cardinal: 33045940 can be written as Thirty-three million, forty-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.304594 × 10⁷

Factors of 33045940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 248

Divisors of 33045940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 19 20 23 38 46 76 92 95 115 190 199 230 361 380 398 437 460 722 796 874 995 1444 1748 1805 1990 2185 3610 3781 3980 4370 4577 7220 7562 8303 8740 9154 15124 16606 18308 18905 22885 33212 37810 41515 45770 71839 75620 83030 86963 91540 143678 166060 173926 287356 347852 359195 434815 718390 869630 1436780 1652297 1739260 3304594 6609188 8261485 16522970 33045940
• Sum of all divisors σ(n): 76809600
• Sum of proper divisors (its aliquot sum) s(n): 43763660
• 33045940 is an abundant number, because the sum of its proper divisors (43763660) is greater than itself. Its abundance is 10717720

Bases of 33045940

• Binary: 1111110000011110110110100₂
• Hexadecimal: 0x1F83DB4
• Base-36: JOAES

Squares and roots of 33045940

• 33045940 squared (33045940²) is 1092034150483600
• 33045940 cubed (33045940³) is 36087295014832016584000
• The square root of 33045940 is 5748.5598196417
• The cube root of 33045940 is 320.9022065367

Scales and comparisons

• 33,045,940 seconds is equal to 1 year, 2 weeks, 4 days, 11 hours, 25 minutes, 40 seconds.
• To count from 1 to 33,045,940 would take you about twenty-nine weeks!

  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 33045940 cubic inches would be around 26.7 feet tall.

Recreational maths with 33045940

• 33045940 backwards is 04954033
• The number of decimal digits it has is: 8
• The sum of 33045940's digits is 28
• More coming soon!