164764051790

Names of 164764051790

• Cardinal: 164764051790 can be written as One hundred sixty-four billion, seven hundred sixty-four million, fifty-one thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 1.6476405179 × 10¹¹

Factors of 164764051790

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12873

Divisors of 164764051790

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 13 26 65 130 283 367 566 734 1415 1835 2830 3670 3679 4771 7358 9542 12203 18395 23855 24406 36790 47710 61015 103861 122030 158639 207722 317278 519305 793195 1038610 1350193 1586390 2700386 3453449 4478501 6750965 6906898 8957002 13501930 17267245 22392505 34534490 44785010 44894837 58220513 89789674 116441026 224474185 291102565 448948370 582205130 1267415783 2534831566 6337078915 12674157830 16476405179 32952810358 82382025895 164764051790
• Sum of all divisors σ(n): 321417040896
• Sum of proper divisors (its aliquot sum) s(n): 156652989106
• 164764051790 is a deficient number, because the sum of its proper divisors (156652989106) is less than itself. Its deficiency is 8111062684

Bases of 164764051790

• Binary: 10011001011100101100111110100101001110₂
• Hexadecimal: 0x265CB3E94E
• Base-36: 23OW9G0E

Squares and roots of 164764051790

• 164764051790 squared (164764051790²) is 27147192762257802204100
• 164764051790 cubed (164764051790³) is 4472881474233757679687908550339000
• The square root of 164764051790 is 405911.3841591535
• The cube root of 164764051790 is 5482.1909006289

Scales and comparisons

• 164,764,051,790 seconds is equal to 5,238 years, 51 weeks, 2 days, 8 hours, 9 minutes, 50 seconds.
• To count from 1 to 164,764,051,790 would take you about ten thousand, four hundred seventy-seven 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 164764051790 cubic inches would be around 456.8 feet tall.

Recreational maths with 164764051790

• 164764051790 backwards is 097150467461
• The number of decimal digits it has is: 12
• The sum of 164764051790's digits is 50
• More coming soon!