30075040625

Names of 30075040625

• Cardinal: 30075040625 can be written as Thirty billion, seventy-five million, forty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 3.0075040625 × 10¹⁰

Factors of 30075040625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 300

Divisors of 30075040625

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 7 19 25 35 95 125 133 175 269 475 625 665 875 1345 1883 2375 3125 3325 4375 5111 6725 9415 11875 16625 21875 25555 33625 35777 47075 59375 72361 83125 127775 168125 178885 235375 361805 415625 506527 638875 840625 894425 1176875 1374859 1809025 2532635 3194375 4472125 5884375 6874295 9045125 9624013 12663175 15971875 22360625 34371475 45225625 48120065 63315875 111803125 171857375 226128125 240600325 316579375 859286875 1203001625 1582896875 4296434375 6015008125 30075040625
• Sum of all divisors σ(n): 45391469760
• Sum of proper divisors (its aliquot sum) s(n): 15316429135
• 30075040625 is a deficient number, because the sum of its proper divisors (15316429135) is less than itself. Its deficiency is 14758611490

Bases of 30075040625

• Binary: 11100000000100111001011001101110001₂
• Hexadecimal: 0x7009CB371
• Base-36: DTDWHV5

Squares and roots of 30075040625

• 30075040625 squared (30075040625²) is 904508068595400390625
• 30075040625 cubed (30075040625³) is 27203116908646953436187744140625
• The square root of 30075040625 is 173421.5690881615
• The cube root of 30075040625 is 3109.8211118039

Scales and comparisons

• 30,075,040,625 seconds is equal to 956 years, 15 weeks, 1 day, 17 hours, 57 minutes, 5 seconds.
• To count from 1 to 30,075,040,625 would take you about one thousand, nine hundred twelve 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 30075040625 cubic inches would be around 259.2 feet tall.

Recreational maths with 30075040625

• 30075040625 backwards is 52604057003
• The number of decimal digits it has is: 11
• The sum of 30075040625's digits is 32
• More coming soon!