30380027428863

Names of 30380027428863

• Cardinal: 30380027428863 can be written as Thirty trillion, three hundred eighty billion, twenty-seven million, four hundred twenty-eight thousand, eight hundred sixty-three.

Scientific notation

• Scientific notation: 3.0380027428863 × 10¹³

Factors of 30380027428863

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5521540

Divisors of 30380027428863

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 7 9 21 27 63 81 189 567 9721 29163 68047 87489 204141 262467 612423 787401 1837269 5511807 5511809 16535427 38582663 49606281 115747989 148818843 347243967 446456529 1041731901 3125195703 53580295289 160740885867 375062067023 482222657601 1125186201069 1446667972803 3375558603207 4340003918409 10126675809621 30380027428863
• Sum of all divisors σ(n): 51871070681760
• Sum of proper divisors (its aliquot sum) s(n): 21491043252897
• 30380027428863 is a deficient number, because the sum of its proper divisors (21491043252897) is less than itself. Its deficiency is 8888984175966

Bases of 30380027428863

• Binary: 110111010000101100110101111100011111111111111₂
• Hexadecimal: 0x1BA166BE3FFF
• Base-36: AROE3XWXR

Squares and roots of 30380027428863

• 30380027428863 squared (30380027428863²) is 922946066578468222525472769
• 30380027428863 cubed (30380027428863³) is 28039126818015081170007488226926591131647
• The square root of 30380027428863 is 5511807.9999999093
• The cube root of 30380027428863 is 31202.9786456235

Scales and comparisons

• 30,380,027,428,863 seconds is equal to 965,990 years, 46 weeks, 5 days, 20 hours, 1 minute, 3 seconds.
• To count from 1 to 30,380,027,428,863 would take you about two million, four hundred fourteen thousand, nine hundred seventy-seven 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 30380027428863 cubic inches would be around 2600.2 feet tall.

Recreational maths with 30380027428863

• 30380027428863 backwards is 36882472008303
• The number of decimal digits it has is: 14
• The sum of 30380027428863's digits is 54
• More coming soon!