6210642942

Names of 6210642942

• Cardinal: 6210642942 can be written as Six billion, two hundred ten million, six hundred forty-two thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 6.210642942 × 10⁹

Factors of 6210642942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3155

Divisors of 6210642942

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 42 46 63 69 126 138 161 207 322 414 483 966 1021 1449 2042 2099 2898 3063 4198 6126 6297 7147 9189 12594 14294 14693 18378 18891 21441 23483 29386 37782 42882 44079 46966 48277 64323 70449 88158 96554 128646 132237 140898 144831 164381 211347 264474 289662 328762 337939 422694 434493 493143 675878 868986 986286 1013817 1479429 2027634 2143079 2958858 3041451 4286158 6082902 6429237 12858474 15001553 19287711 30003106 38575422 45004659 49290817 90009318 98581634 135013977 147872451 270027954 295744902 345035719 443617353 690071438 887234706 1035107157 2070214314 3105321471 6210642942
• Sum of all divisors σ(n): 16070745600
• Sum of proper divisors (its aliquot sum) s(n): 9860102658
• 6210642942 is an abundant number, because the sum of its proper divisors (9860102658) is greater than itself. Its abundance is 3649459716

Bases of 6210642942

• Binary: 101110010001011101110001111111110₂
• Hexadecimal: 0x1722EE3FE
• Base-36: 2UPNMRI

Squares and roots of 6210642942

• 6210642942 squared (6210642942²) is 38572085753014415364
• 6210642942 cubed (6210642942³) is 239557452140177734004682960888
• The square root of 6210642942 is 78807.6325110709
• The cube root of 6210642942 is 1838.1411344833

Scales and comparisons

• 6,210,642,942 seconds is equal to 197 years, 24 weeks, 6 days, 10 hours, 35 minutes, 42 seconds.
• To count from 1 to 6,210,642,942 would take you about three hundred ninety-four 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 6210642942 cubic inches would be around 153.2 feet tall.

Recreational maths with 6210642942

• 6210642942 backwards is 2492460126
• The number of decimal digits it has is: 10
• The sum of 6210642942's digits is 36
• More coming soon!