20021202201

Names of 20021202201

• Cardinal: 20021202201 can be written as Twenty billion, twenty-one million, two hundred two thousand, two hundred one.

Scientific notation

• Scientific notation: 2.0021202201 × 10¹⁰

Factors of 20021202201

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16452

Divisors of 20021202201

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 13 21 33 37 39 77 91 111 121 143 231 259 273 363 407 429 481 777 847 1001 1221 1443 1573 2541 2849 3003 3367 4477 4719 5291 8547 10101 11011 13431 15873 16381 31339 33033 37037 49143 58201 94017 111111 114667 174603 180191 212953 344001 407407 540573 606097 638859 1222221 1261337 1490671 1818291 1982101 2342483 3784011 4242679 4472013 5946303 6667067 7027449 7879261 12728037 13874707 16397381 20001201 23637783 25767313 41624121 46669469 49192143 55154827 73337737 77301939 86671871 140008407 165464481 180371191 220013211 260015613 513364159 541113573 606703097 953390581 1540092477 1820109291 2860171743 6673734067 20021202201
• Sum of all divisors σ(n): 37091993344
• Sum of proper divisors (its aliquot sum) s(n): 17070791143
• 20021202201 is a deficient number, because the sum of its proper divisors (17070791143) is less than itself. Its deficiency is 2950411058

Bases of 20021202201

• Binary: 10010101001010110110100110100011001₂
• Hexadecimal: 0x4A95B4D19
• Base-36: 9743UHL

Squares and roots of 20021202201

• 20021202201 squared (20021202201²) is 400848537573327244401
• 20021202201 cubed (20021202201³) is 8025469622730730624494566126601
• The square root of 20021202201 is 141496.2974815949
• The cube root of 20021202201 is 2715.3764716425

Scales and comparisons

• 20,021,202,201 seconds is equal to 636 years, 31 weeks, 5 days, 21 hours, 3 minutes, 21 seconds.
• To count from 1 to 20,021,202,201 would take you about one thousand, two hundred seventy-three 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 20021202201 cubic inches would be around 226.3 feet tall.

Recreational maths with 20021202201

• 20021202201 backwards is 10220212002
• The number of decimal digits it has is: 11
• The sum of 20021202201's digits is 12
• More coming soon!