6942794625

Names of 6942794625

• Cardinal: 6942794625 can be written as Six billion, nine hundred forty-two million, seven hundred ninety-four thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 6.942794625 × 10⁹

Factors of 6942794625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 74

Divisors of 6942794625

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 25 39 45 53 65 75 117 125 159 169 195 225 265 325 375 477 507 585 689 795 845 975 1125 1325 1521 1625 2067 2197 2385 2535 2809 2925 3445 3975 4225 4875 6201 6591 6625 7605 8427 8957 10335 10985 11925 12675 14045 14625 17225 19773 19875 21125 25281 26871 31005 32955 36517 38025 42135 44785 51675 54925 59625 63375 70225 80613 86125 98865 109551 116441 126405 134355 155025 164775 182585 190125 210675 223925 258375 274625 328653 349323 351125 403065 474721 494325 547755 582205 632025 671775 775125 823875 912925 1047969 1053375 1119625 1424163 1643265 1746615 2015325 2373605 2471625 2738775 2911025 3160125 3358875 4272489 4564625 5239845 6171373 7120815 8216325 8733075 10076625 11868025 13693875 14555125 18514119 21362445 26199225 30856865 35604075 41081625 43665375 55542357 59340125 92570595 106812225 130996125 154284325 178020375 277711785 462852975 534061125 771421625 1388558925 2314264875 6942794625
• Sum of all divisors σ(n): 13818670320
• Sum of proper divisors (its aliquot sum) s(n): 6875875695
• 6942794625 is a deficient number, because the sum of its proper divisors (6875875695) is less than itself. Its deficiency is 66918930

Bases of 6942794625

• Binary: 110011101110100101010001110000001₂
• Hexadecimal: 0x19DD2A381
• Base-36: 36TK6M9

Squares and roots of 6942794625

• 6942794625 squared (6942794625²) is 48202397204928890625
• 6942794625 cubed (6942794625³) is 334659344226495325338462890625
• The square root of 6942794625 is 83323.4338286655
• The cube root of 6942794625 is 1907.7059732107

Scales and comparisons

• 6,942,794,625 seconds is equal to 220 years, 39 weeks, 3 days, 10 hours, 3 minutes, 45 seconds.
• To count from 1 to 6,942,794,625 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 6942794625 cubic inches would be around 159 feet tall.

Recreational maths with 6942794625

• 6942794625 backwards is 5264972496
• The number of decimal digits it has is: 10
• The sum of 6942794625's digits is 54
• More coming soon!