34243040

Names of 34243040

• Cardinal: 34243040 can be written as Thirty-four million, two hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 3.424304 × 10⁷

Factors of 34243040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 284

Divisors of 34243040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 101 104 130 160 163 202 208 260 326 404 416 505 520 652 808 815 1010 1040 1304 1313 1616 1630 2020 2080 2119 2608 2626 3232 3260 4040 4238 5216 5252 6520 6565 8080 8476 10504 10595 13040 13130 16160 16463 16952 21008 21190 26080 26260 32926 33904 42016 42380 52520 65852 67808 82315 84760 105040 131704 164630 169520 210080 214019 263408 329260 339040 428038 526816 658520 856076 1070095 1317040 1712152 2140190 2634080 3424304 4280380 6848608 8560760 17121520 34243040
• Sum of all divisors σ(n): 88524576
• Sum of proper divisors (its aliquot sum) s(n): 54281536
• 34243040 is an abundant number, because the sum of its proper divisors (54281536) is greater than itself. Its abundance is 20038496

Bases of 34243040

• Binary: 10000010101000000111100000₂
• Hexadecimal: 0x20A81E0
• Base-36: KDY3K

Squares and roots of 34243040

• 34243040 squared (34243040²) is 1172585788441600
• 34243040 cubed (34243040³) is 40152902057037246464000
• The square root of 34243040 is 5851.7552922179
• The cube root of 34243040 is 324.7312650301

Scales and comparisons

• 34,243,040 seconds is equal to 1 year, 4 weeks, 4 days, 7 hours, 57 minutes, 20 seconds.
• To count from 1 to 34,243,040 would take you about thirty-two 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 34243040 cubic inches would be around 27.1 feet tall.

Recreational maths with 34243040

• 34243040 backwards is 04034243
• 34243040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 34243040's digits is 20
• More coming soon!