164076016909

Names of 164076016909

• Cardinal: 164076016909 can be written as One hundred sixty-four billion, seventy-six million, sixteen thousand, nine hundred nine.

Scientific notation

• Scientific notation: 1.64076016909 × 10¹¹

Factors of 164076016909

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 338

Divisors of 164076016909

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 31 49 61 217 239 427 961 1519 1673 1891 2989 6727 7409 11711 13237 14579 47089 51863 57121 58621 92659 102053 229679 363041 399847 410347 451949 714371 1607753 1770751 2798929 2872429 3163643 3484381 11254271 12395257 14010419 22145501 24390667 54893281 86766799 98072933 108015811 170734669 384252967 686510531 756110677 2689770769 3348490141 5292774739 23439430987 164076016909
• Sum of all divisors σ(n): 201294777582
• Sum of proper divisors (its aliquot sum) s(n): 37218760673
• 164076016909 is a deficient number, because the sum of its proper divisors (37218760673) is less than itself. Its deficiency is 126857256236

Bases of 164076016909

• Binary: 10011000110011101100010101010100001101₂
• Hexadecimal: 0x2633B1550D
• Base-36: 23DIMGWD

Squares and roots of 164076016909

• 164076016909 squared (164076016909²) is 26920939324722453914281
• 164076016909 cubed (164076016909³) is 4417080495849324390171542592577429
• The square root of 164076016909 is 405062.9789415469
• The cube root of 164076016909 is 5474.5492637449

Scales and comparisons

• 164,076,016,909 seconds is equal to 5,217 years, 5 weeks, 4 days, 23 hours, 21 minutes, 49 seconds.
• To count from 1 to 164,076,016,909 would take you about ten thousand, four hundred thirty-four 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 164076016909 cubic inches would be around 456.2 feet tall.

Recreational maths with 164076016909

• 164076016909 backwards is 909610670461
• 164076016909 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164076016909's digits is 49
• More coming soon!