5398090047

Names of 5398090047

• Cardinal: 5398090047 can be written as Five billion, three hundred ninety-eight million, ninety thousand and forty-seven.

Scientific notation

• Scientific notation: 5.398090047 × 10⁹

Factors of 5398090047

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 715

Divisors of 5398090047

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 21 27 31 49 63 73 81 93 147 189 217 219 279 441 511 567 601 651 657 837 1323 1519 1533 1803 1953 1971 2263 2511 3577 3969 4207 4557 4599 5409 5859 5913 6789 10731 12621 13671 13797 15841 16227 17577 18631 20367 29449 32193 37863 41013 41391 43873 47523 48681 55893 61101 88347 96579 110887 113589 123039 130417 131619 142569 167679 183303 265041 289737 307111 332661 340767 391251 394857 427707 503037 795123 912919 921333 997983 1173753 1184571 1283121 1360063 1509111 2149777 2385369 2738757 2763999 2993949 3521259 3553713 4080189 6449331 8216271 8291997 8981847 9520441 10563777 12240567 19347993 24648813 24875991 28561323 36721701 58043979 66643087 73946439 85683969 110165103 174131937 199929261 257051907 599787783 771155721 1799363349 5398090047
• Sum of all divisors σ(n): 9831921792
• Sum of proper divisors (its aliquot sum) s(n): 4433831745
• 5398090047 is a deficient number, because the sum of its proper divisors (4433831745) is less than itself. Its deficiency is 964258302

Bases of 5398090047

• Binary: 101000001110000000101000100111111₂
• Hexadecimal: 0x141C0513F
• Base-36: 2H9VSXR

Squares and roots of 5398090047

• 5398090047 squared (5398090047²) is 29139376155520462209
• 5398090047 cubed (5398090047³) is 157296976400904131155242533823
• The square root of 5398090047 is 73471.6955500551
• The cube root of 5398090047 is 1754.2037764459

Scales and comparisons

• 5,398,090,047 seconds is equal to 171 years, 33 weeks, 2 days, 21 hours, 27 minutes, 27 seconds.
• To count from 1 to 5,398,090,047 would take you about three hundred forty-three 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 5398090047 cubic inches would be around 146.2 feet tall.

Recreational maths with 5398090047

• 5398090047 backwards is 7400908935
• The number of decimal digits it has is: 10
• The sum of 5398090047's digits is 45
• More coming soon!