30355870085673520

Names of 30355870085673520

• Cardinal: 30355870085673520 can be written as Thirty quadrillion, three hundred fifty-five trillion, eight hundred seventy billion, eighty-five million, six hundred seventy-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.035587008567352 × 10¹⁶

Factors of 30355870085673520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 161398716127

Divisors of 30355870085673520

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 2351 4702 9404 11755 18808 23510 37616 47020 94040 188080 161398713769 322797427538 645594855076 806993568845 1291189710152 1613987137690 2582379420304 3227974275380 6455948550760 12911897101520 379448376070919 758896752141838 1517793504283676 1897241880354595 3035587008567352 3794483760709190 6071174017134704 7588967521418380 15177935042836760 30355870085673520
• Sum of all divisors σ(n): 70607418110389440
• Sum of proper divisors (its aliquot sum) s(n): 40251548024715920
• 30355870085673520 is an abundant number, because the sum of its proper divisors (40251548024715920) is greater than itself. Its abundance is 9895677939042400

Bases of 30355870085673520

• Binary: 1101011110110001000000011000101010011011111001000110000₂
• Hexadecimal: 0x6BD880C54DF230
• Base-36: 8AW9A77O4Z4

Squares and roots of 30355870085673520

• 30355870085673520 squared (30355870085673520²) is 921478848658288478464752029190400
• 30355870085673520 cubed (30355870085673520³) is 27972292216567016044876663305859489915884318208000
• The square root of 30355870085673520 is 174229360.5729916005
• The cube root of 30355870085673520 is 311947.0587552875

Scales and comparisons

• 30,355,870,085,673,520 seconds is equal to 965,222,771 years, 44 weeks, 2 days, 13 hours, 18 minutes, 40 seconds.
• To count from 1 to 30,355,870,085,673,520 would take you about two billion, eight hundred ninety-five million, six hundred sixty-eight thousand, three hundred fifteen 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 30355870085673520 cubic inches would be around 25995.6 feet tall.

Recreational maths with 30355870085673520

• 30355870085673520 backwards is 02537658007855303
• The number of decimal digits it has is: 17
• The sum of 30355870085673520's digits is 67
• More coming soon!