398248530104

Names of 398248530104

• Cardinal: 398248530104 can be written as Three hundred ninety-eight billion, two hundred forty-eight million, five hundred thirty thousand, one hundred four.

Scientific notation

• Scientific notation: 3.98248530104 × 10¹¹

Factors of 398248530104

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 292

Divisors of 398248530104

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 67 134 223 268 446 536 892 1784 4489 8978 14941 17956 29882 35912 49729 59764 99458 119528 198916 397832 1001047 2002094 3331843 4004188 6663686 8008376 11089567 13327372 22179134 26654744 44358268 88716536 223233481 446466962 743000989 892933924 1486001978 1785867848 2972003956 5944007912 49781066263 99562132526 199124265052 398248530104
• Sum of all divisors σ(n): 761441889600
• Sum of proper divisors (its aliquot sum) s(n): 363193359496
• 398248530104 is a deficient number, because the sum of its proper divisors (363193359496) is less than itself. Its deficiency is 35055170608

Bases of 398248530104

• Binary: 101110010111001011101100101000010111000₂
• Hexadecimal: 0x5CB97650B8
• Base-36: 52YAW4HK

Squares and roots of 398248530104

• 398248530104 squared (398248530104²) is 158601891729996594250816
• 398248530104 cubed (398248530104³) is 63162970253184897305313569102564864
• The square root of 398248530104 is 631069.3544326171
• The cube root of 398248530104 is 7357.2931456163

Scales and comparisons

• 398,248,530,104 seconds is equal to 12,663 years, 3 weeks, 4 days, 23 hours, 41 minutes, 44 seconds.
• To count from 1 to 398,248,530,104 would take you about twenty-five thousand, three hundred twenty-six 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 398248530104 cubic inches would be around 613.1 feet tall.

Recreational maths with 398248530104

• 398248530104 backwards is 401035842893
• The number of decimal digits it has is: 12
• The sum of 398248530104's digits is 47
• More coming soon!