221822136195

Names of 221822136195

• Cardinal: 221822136195 can be written as Two hundred twenty-one billion, eight hundred twenty-two million, one hundred thirty-six thousand, one hundred ninety-five.

Scientific notation

• Scientific notation: 2.21822136195 × 10¹¹

Factors of 221822136195

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2086

Divisors of 221822136195

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 11 15 33 55 121 165 211 363 397 605 633 1055 1191 1459 1815 1985 2321 3165 4367 4377 5955 6963 7295 11605 13101 16049 21835 21885 25531 34815 48037 48147 65505 76593 80245 83767 127655 144111 176539 240185 240735 251301 307849 382965 418835 529617 579223 720555 882695 921437 923547 1256505 1539245 1737669 2648085 2764311 2896115 3386339 4607185 4617735 6371453 8688345 10135807 10159017 13821555 16931695 19114359 30407421 31857265 37249729 50679035 50795085 70085983 95571795 111749187 122216053 152037105 186248645 210257949 350429915 366648159 558745935 611080265 1051289745 1344376583 1833240795 4033129749 6721882915 14788142413 20165648745 44364427239 73940712065 221822136195
• Sum of all divisors σ(n): 393219160320
• Sum of proper divisors (its aliquot sum) s(n): 171397024125
• 221822136195 is a deficient number, because the sum of its proper divisors (171397024125) is less than itself. Its deficiency is 50425112070

Bases of 221822136195

• Binary: 11001110100101101000010010111110000011₂
• Hexadecimal: 0x33A5A12F83
• Base-36: 2TWJ67PF

Squares and roots of 221822136195

• 221822136195 squared (221822136195²) is 49205060106113129078025
• 221822136195 cubed (221822136195³) is 10914771544341387670423276331614875
• The square root of 221822136195 is 470979.9743035791
• The cube root of 221822136195 is 6053.4314363117

Scales and comparisons

• 221,822,136,195 seconds is equal to 7,053 years, 13 weeks, 2 days, 20 hours, 3 minutes, 15 seconds.
• To count from 1 to 221,822,136,195 would take you about fourteen thousand, one hundred six 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 221822136195 cubic inches would be around 504.5 feet tall.

Recreational maths with 221822136195

• 221822136195 backwards is 591631228122
• The number of decimal digits it has is: 12
• The sum of 221822136195's digits is 42
• More coming soon!