30380089802428

Names of 30380089802428

• Cardinal: 30380089802428 can be written as Thirty trillion, three hundred eighty billion, eighty-nine million, eight hundred two thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0380089802428 × 10¹³

Factors of 30380089802428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1573772

Divisors of 30380089802428

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 29 58 116 269 538 619 1076 1238 2476 7801 15602 17951 31204 35902 71804 166511 333022 666044 1572853 3145706 4828819 6291412 9657638 19315276 45612737 91225474 182450948 423097457 846194914 973596007 1692389828 1947192014 3894384028 12269826253 24539652506 28234284203 49079305012 56468568406 112937136812 261897325883 523794651766 1047589303532 7595022450607 15190044901214 30380089802428
• Sum of all divisors σ(n): 55292109516000
• Sum of proper divisors (its aliquot sum) s(n): 24912019713572
• 30380089802428 is a deficient number, because the sum of its proper divisors (24912019713572) is less than itself. Its deficiency is 5468070088856

Bases of 30380089802428

• Binary: 110111010000101101010011101011111111010111100₂
• Hexadecimal: 0x1BA16A75FEBC
• Base-36: AROF52SOS

Squares and roots of 30380089802428

• 30380089802428 squared (30380089802428²) is 922949856403589756074695184
• 30380089802428 cubed (30380089802428³) is 28039299520679084083257251125296883106752
• The square root of 30380089802428 is 5511813.6581735055
• The cube root of 30380089802428 is 31203.0000000011

Scales and comparisons

• 30,380,089,802,428 seconds is equal to 965,992 years, 45 weeks, 6 days, 18 hours, 28 seconds.
• To count from 1 to 30,380,089,802,428 would take you about two million, four hundred fourteen thousand, nine hundred eighty-two 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 30380089802428 cubic inches would be around 2600.3 feet tall.

Recreational maths with 30380089802428

• 30380089802428 backwards is 82420898008303
• The number of decimal digits it has is: 14
• The sum of 30380089802428's digits is 55
• More coming soon!