130142265320

Names of 130142265320

• Cardinal: 130142265320 can be written as One hundred thirty billion, one hundred forty-two million, two hundred sixty-five thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3014226532 × 10¹¹

Factors of 130142265320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15922

Divisors of 130142265320

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 53 106 212 265 424 530 1060 2120 6701 9161 13402 18322 26804 33505 36644 45805 53608 67010 73288 91610 134020 183220 268040 355153 366440 485533 710306 971066 1420612 1775765 1942132 2427665 2841224 3551530 3884264 4855330 7103060 9710660 14206120 19421320 61387861 122775722 245551444 306939305 491102888 613878610 1227757220 2455514440 3253556633 6507113266 13014226532 16267783165 26028453064 32535566330 65071132660 130142265320
• Sum of all divisors σ(n): 298422098640
• Sum of proper divisors (its aliquot sum) s(n): 168279833320
• 130142265320 is an abundant number, because the sum of its proper divisors (168279833320) is greater than itself. Its abundance is 38137568000

Bases of 130142265320

• Binary: 1111001001101000101010101111111101000₂
• Hexadecimal: 0x1E4D155FE8
• Base-36: 1NSBCELK

Squares and roots of 130142265320

• 130142265320 squared (130142265320²) is 16937009222621274702400
• 130142265320 cubed (130142265320³) is 2204220747977664878196344840768000
• The square root of 130142265320 is 360752.3601031601
• The cube root of 130142265320 is 5067.6442614069

Scales and comparisons

• 130,142,265,320 seconds is equal to 4,138 years, 6 weeks, 2 days, 5 hours, 15 minutes, 20 seconds.
• To count from 1 to 130,142,265,320 would take you about eight thousand, two hundred seventy-six 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 130142265320 cubic inches would be around 422.3 feet tall.

Recreational maths with 130142265320

• 130142265320 backwards is 023562241031
• The number of decimal digits it has is: 12
• The sum of 130142265320's digits is 29
• More coming soon!