164868846960

Names of 164868846960

• Cardinal: 164868846960 can be written as One hundred sixty-four billion, eight hundred sixty-eight million, eight hundred forty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.6486884696 × 10¹¹

Factors of 164868846960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3026464

Divisors of 164868846960

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 227 240 454 681 908 1135 1362 1816 2270 2724 3405 3632 4540 5448 6810 9080 10896 13620 18160 27240 54480 3026227 6052454 9078681 12104908 15131135 18157362 24209816 30262270 36314724 45393405 48419632 60524540 72629448 90786810 121049080 145258896 181573620 242098160 363147240 686953529 726294480 1373907058 2060860587 2747814116 3434767645 4121721174 5495628232 6869535290 8243442348 10304302935 10991256464 13739070580 16486884696 20608605870 27478141160 32973769392 41217211740 54956282320 82434423480 164868846960
• Sum of all divisors σ(n): 513345108096
• Sum of proper divisors (its aliquot sum) s(n): 348476261136
• 164868846960 is an abundant number, because the sum of its proper divisors (348476261136) is greater than itself. Its abundance is 183607414176

Bases of 164868846960

• Binary: 10011001100010111100101111010101110000₂
• Hexadecimal: 0x2662F2F570
• Base-36: 23QMNKHC

Squares and roots of 164868846960

• 164868846960 squared (164868846960²) is 27181736697919901241600
• 164868846960 cubed (164868846960³) is 4481421587756371948139664385536000
• The square root of 164868846960 is 406040.4499061639
• The cube root of 164868846960 is 5483.3529368105

Scales and comparisons

• 164,868,846,960 seconds is equal to 5,242 years, 16 weeks, 4 days, 5 hours, 56 minutes.
• To count from 1 to 164,868,846,960 would take you about ten thousand, four hundred eighty-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 164868846960 cubic inches would be around 456.9 feet tall.

Recreational maths with 164868846960

• 164868846960 backwards is 069648868461
• The number of decimal digits it has is: 12
• The sum of 164868846960's digits is 66
• More coming soon!