6940442313

Names of 6940442313

• Cardinal: 6940442313 can be written as Six billion, nine hundred forty million, four hundred forty-two thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 6.940442313 × 10⁹

Factors of 6940442313

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 232

Divisors of 6940442313

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 27 29 63 81 87 189 193 203 243 261 567 579 609 729 783 1351 1701 1737 1827 2187 2349 4053 5103 5211 5481 5597 6561 7047 12159 15309 15633 16443 16791 19683 21141 36477 39179 45927 46899 49329 50373 59049 63423 109431 117537 137781 140697 147987 151119 177147 190269 328293 352611 413343 422091 443961 453357 570807 984879 1057833 1240029 1266273 1331883 1360071 1712421 2954637 3173499 3798819 3995649 4080213 5137263 8863911 9520497 11396457 11986947 12240639 26591733 28561491 34189371 35960841 36721917 79775199 85684473 110165751 239325597 257053419 330497253 771160257 991491759 2313480771 6940442313
• Sum of all divisors σ(n): 12371923200
• Sum of proper divisors (its aliquot sum) s(n): 5431480887
• 6940442313 is a deficient number, because the sum of its proper divisors (5431480887) is less than itself. Its deficiency is 1508961426

Bases of 6940442313

• Binary: 110011101101011101011111011001001₂
• Hexadecimal: 0x19DAEBEC9
• Base-36: 36S5RK9

Squares and roots of 6940442313

• 6940442313 squared (6940442313²) is 48169739500080789969
• 6940442313 cubed (6940442313³) is 334319298232548181619313558297
• The square root of 6940442313 is 83309.3170839853
• The cube root of 6940442313 is 1907.4904967443

Scales and comparisons

• 6,940,442,313 seconds is equal to 220 years, 35 weeks, 4 days, 4 hours, 38 minutes, 33 seconds.
• To count from 1 to 6,940,442,313 would take you about four hundred forty-one 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 6940442313 cubic inches would be around 159 feet tall.

Recreational maths with 6940442313

• 6940442313 backwards is 3132440496
• The number of decimal digits it has is: 10
• The sum of 6940442313's digits is 36
• More coming soon!