30120026401

Names of 30120026401

• Cardinal: 30120026401 can be written as Thirty billion, one hundred twenty million, twenty-six thousand, four hundred one.

Scientific notation

• Scientific notation: 3.0120026401 × 10¹⁰

Factors of 30120026401

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 468002

Divisors of 30120026401

• Number of divisors d(n): 4
• Complete list of divisors:
  1 77041 390961 30120026401
• Sum of all divisors σ(n): 30120494404
• Sum of proper divisors (its aliquot sum) s(n): 468003
• 30120026401 is a deficient number, because the sum of its proper divisors (468003) is less than itself. Its deficiency is 30119558398

Bases of 30120026401

• Binary: 11100000011010010110010000100100001₂
• Hexadecimal: 0x7034B2121
• Base-36: DU4OP41

Squares and roots of 30120026401

• 30120026401 squared (30120026401²) is 907215990396937012801
• 30120026401 cubed (30120026401³) is 27325369582165105295100194959201
• The square root of 30120026401 is 173551.2212604683
• The cube root of 30120026401 is 3111.3708799689

Scales and comparisons

• 30,120,026,401 seconds is equal to 957 years, 37 weeks, 4 days, 10 hours, 1 second.
• To count from 1 to 30,120,026,401 would take you about one thousand, nine 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 30120026401 cubic inches would be around 259.3 feet tall.

Recreational maths with 30120026401

• 30120026401 backwards is 10462002103
• The number of decimal digits it has is: 11
• The sum of 30120026401's digits is 19
• More coming soon!