109525130

Names of 109525130

• Cardinal: 109525130 can be written as One hundred nine million, five hundred twenty-five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.0952513 × 10⁸

Factors of 109525130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 623

Divisors of 109525130

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 11 13 22 26 55 65 110 130 143 191 286 382 401 715 802 955 1430 1910 2005 2101 2483 4010 4202 4411 4966 5213 8822 10426 10505 12415 21010 22055 24830 26065 27313 44110 52130 54626 57343 76591 114686 136565 153182 273130 286715 382955 573430 765910 842501 995683 1685002 1991366 4212505 4978415 8425010 9956830 10952513 21905026 54762565 109525130
• Sum of all divisors σ(n): 233404416
• Sum of proper divisors (its aliquot sum) s(n): 123879286
• 109525130 is an abundant number, because the sum of its proper divisors (123879286) is greater than itself. Its abundance is 14354156

Bases of 109525130

• Binary: 110100001110011100010001010₂
• Hexadecimal: 0x687388A
• Base-36: 1T7I4Q

Squares and roots of 109525130

• 109525130 squared (109525130²) is 11995754101516900
• 109525130 cubed (109525130³) is 1313836527416671669697000
• The square root of 109525130 is 10465.4254571899
• The cube root of 109525130 is 478.4515058331

Scales and comparisons

• 109,525,130 seconds is equal to 3 years, 25 weeks, 15 hours, 38 minutes, 50 seconds.
• To count from 1 to 109,525,130 would take you about five 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 109525130 cubic inches would be around 39.9 feet tall.

Recreational maths with 109525130

• 109525130 backwards is 031525901
• 109525130 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 109525130's digits is 26
• More coming soon!