20069010

Names of 20069010

• Cardinal: 20069010 can be written as Twenty million, sixty-nine thousand and ten.

Scientific notation

• Scientific notation: 2.006901 × 10⁷

Factors of 20069010

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1049

Divisors of 20069010

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 65 78 85 90 102 117 130 153 170 195 221 234 255 306 390 442 510 585 663 765 1009 1105 1170 1326 1530 1989 2018 2210 3027 3315 3978 5045 6054 6630 9081 9945 10090 13117 15135 17153 18162 19890 26234 30270 34306 39351 45405 51459 65585 78702 85765 90810 102918 118053 131170 154377 171530 196755 222989 236106 257295 308754 393510 445978 514590 590265 668967 771885 1114945 1180530 1337934 1543770 2006901 2229890 3344835 4013802 6689670 10034505 20069010
• Sum of all divisors σ(n): 59557680
• Sum of proper divisors (its aliquot sum) s(n): 39488670
• 20069010 is an abundant number, because the sum of its proper divisors (39488670) is greater than itself. Its abundance is 19419660

Bases of 20069010

• Binary: 1001100100011101010010010₂
• Hexadecimal: 0x1323A92
• Base-36: BY5CI

Squares and roots of 20069010

• 20069010 squared (20069010²) is 402765162380100
• 20069010 cubed (20069010³) is 8083098071457850701000
• The square root of 20069010 is 4479.8448633853
• The cube root of 20069010 is 271.7536065267

Scales and comparisons

• 20,069,010 seconds is equal to 33 weeks, 1 day, 6 hours, 43 minutes, 30 seconds.
• To count from 1 to 20,069,010 would take you about forty-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 20069010 cubic inches would be around 22.6 feet tall.

Recreational maths with 20069010

• 20069010 backwards is 01096002
• 20069010 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20069010's digits is 18
• More coming soon!