168376513074

Names of 168376513074

• Cardinal: 168376513074 can be written as One hundred sixty-eight billion, three hundred seventy-six million, five hundred thirteen thousand and seventy-four.

Scientific notation

• Scientific notation: 1.68376513074 × 10¹¹

Factors of 168376513074

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 962015

Divisors of 168376513074

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 379 462 758 1137 2274 2653 4169 5306 7959 8338 12507 15918 25014 29183 58366 87549 175098 961613 1923226 2884839 5769678 6731291 10577743 13462582 20193873 21155486 31733229 40387746 63466458 74044201 148088402 222132603 364451327 444265206 728902654 1093353981 2186707962 2551159289 4008964597 5102318578 7653477867 8017929194 12026893791 15306955734 24053787582 28062752179 56125504358 84188256537 168376513074
• Sum of all divisors σ(n): 420956144640
• Sum of proper divisors (its aliquot sum) s(n): 252579631566
• 168376513074 is an abundant number, because the sum of its proper divisors (252579631566) is greater than itself. Its abundance is 84203118492

Bases of 168376513074

• Binary: 10011100110100000001011011001000110010₂
• Hexadecimal: 0x273405B232
• Base-36: 25CN10Z6

Squares and roots of 168376513074

• 168376513074 squared (168376513074²) is 28350650154958892929476
• 168376513074 cubed (168376513074³) is 4773583616472836161272481873969224
• The square root of 168376513074 is 410337.0725074691
• The cube root of 168376513074 is 5521.9673844039

Scales and comparisons

• 168,376,513,074 seconds is equal to 5,353 years, 44 weeks, 2 days, 5 hours, 37 minutes, 54 seconds.
• To count from 1 to 168,376,513,074 would take you about ten thousand, seven hundred 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 168376513074 cubic inches would be around 460.2 feet tall.

Recreational maths with 168376513074

• 168376513074 backwards is 470315673861
• The number of decimal digits it has is: 12
• The sum of 168376513074's digits is 51
• More coming soon!