238040340098

Names of 238040340098

• Cardinal: 238040340098 can be written as Two hundred thirty-eight billion, forty million, three hundred forty thousand and ninety-eight.

Scientific notation

• Scientific notation: 2.38040340098 × 10¹¹

Factors of 238040340098

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 489

Divisors of 238040340098

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 11 22 79 121 158 242 397 794 869 1738 4367 6241 8734 9559 12482 19118 31363 48037 62726 68651 96074 137302 157609 315218 344993 689986 755161 1510322 1733699 2477677 3467398 3794923 4955354 7589846 12451111 19070689 24902222 27254447 38141378 54508894 136962221 273924442 299798917 599597834 983637769 1506584431 1967275538 3013168862 10820015459 21640030918 119020170049 238040340098
• Sum of all divisors σ(n): 398506136553
• Sum of proper divisors (its aliquot sum) s(n): 160465796455
• 238040340098 is a deficient number, because the sum of its proper divisors (160465796455) is less than itself. Its deficiency is 77574543643

Bases of 238040340098

• Binary: 11011101101100010011110101011010000010₂
• Hexadecimal: 0x376C4F5682
• Base-36: 31CR2LXE

Squares and roots of 238040340098

• 238040340098 squared (238040340098²) is 56663203513971506649604
• 238040340098 cubed (238040340098³) is 13488128235507966137553204677021192
• The square root of 238040340098 is 487893.7795237811
• The cube root of 238040340098 is 6197.5045463577

Scales and comparisons

• 238,040,340,098 seconds is equal to 7,568 years, 49 weeks, 1 day, 12 hours, 41 minutes, 38 seconds.
• To count from 1 to 238,040,340,098 would take you about fifteen thousand, one hundred thirty-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 238040340098 cubic inches would be around 516.5 feet tall.

Recreational maths with 238040340098

• 238040340098 backwards is 890043040832
• The number of decimal digits it has is: 12
• The sum of 238040340098's digits is 41
• More coming soon!