164846369500301378

Names of 164846369500301378

• Cardinal: 164846369500301378 can be written as One hundred sixty-four quadrillion, eight hundred forty-six trillion, three hundred sixty-nine billion, five hundred million, three hundred one thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 1.64846369500301378 × 10¹⁷

Factors of 164846369500301378

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5186

Divisors of 164846369500301378

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 241 482 4943 9886 58081 116162 1191263 2382526 13997521 24433249 27995042 48866498 287094383 574188766 3373402561 5888413009 6746805122 11776826018 69189746303 138379492606 1419107535169 2838215070338 16674728859023 33349457718046 342004915975729 684009831951458 82423184750150689 164846369500301378
• Sum of all divisors σ(n): 248350086842586495
• Sum of proper divisors (its aliquot sum) s(n): 83503717342285117
• 164846369500301378 is a deficient number, because the sum of its proper divisors (83503717342285117) is less than itself. Its deficiency is 81342652158016261

Bases of 164846369500301378

• Binary: 1001001001101001101110011001010000100101000000100001000010₂
• Hexadecimal: 0x249A6E650940842
• Base-36: 19355SOXCI82

Squares and roots of 164846369500301378

• 164846369500301378 squared (164846369500301378²) is 27174325537429892388294432828698884
• 164846369500301378 cubed (164846369500301378³) is 4479588908464643864867841094980825835678685612262152
• The square root of 164846369500301378 is 406012770.1197357389
• The cube root of 164846369500301378 is 548310.3733785277

Scales and comparisons

• 164,846,369,500,301,378 seconds is equal to 5,241,604,646 years, 42 weeks, 16 hours, 9 minutes, 38 seconds.
• To count from 1 to 164,846,369,500,301,378 would take you about fifteen billion, seven hundred twenty-four million, eight hundred thirteen thousand, nine hundred forty 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 164846369500301378 cubic inches would be around 45692.5 feet tall.

Recreational maths with 164846369500301378

• 164846369500301378 backwards is 873103005963648461
• The number of decimal digits it has is: 18
• The sum of 164846369500301378's digits is 74
• More coming soon!