470450000

Names of 470450000

• Cardinal: 470450000 can be written as Four hundred seventy million, four hundred fifty thousand.

Scientific notation

• Scientific notation: 4.7045 × 10⁸

Factors of 470450000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 104

Divisors of 470450000

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 97 100 125 194 200 250 388 400 485 500 625 776 970 1000 1250 1552 1940 2000 2425 2500 3125 3880 4850 5000 6250 7760 9409 9700 10000 12125 12500 18818 19400 24250 25000 37636 38800 47045 48500 50000 60625 75272 94090 97000 121250 150544 188180 194000 235225 242500 303125 376360 470450 485000 606250 752720 940900 970000 1176125 1212500 1881800 2352250 2425000 3763600 4704500 4850000 5880625 9409000 11761250 18818000 23522500 29403125 47045000 58806250 94090000 117612500 235225000 470450000
• Sum of all divisors σ(n): 1151164602
• Sum of proper divisors (its aliquot sum) s(n): 680714602
• 470450000 is an abundant number, because the sum of its proper divisors (680714602) is greater than itself. Its abundance is 210264602

Bases of 470450000

• Binary: 11100000010100111111101010000₂
• Hexadecimal: 0x1C0A7F50
• Base-36: 7S3DJK

Squares and roots of 470450000

• 470450000 squared (470450000²) is 221323202500000000
• 470450000 cubed (470450000³) is 104121500616125000000000000
• The square root of 470450000 is 21689.8593817479
• The cube root of 470450000 is 777.7460682461

Scales and comparisons

• 470,450,000 seconds is equal to 14 years, 49 weeks, 6 days, 33 minutes, 20 seconds.
• To count from 1 to 470,450,000 would take you about twenty-two 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 470450000 cubic inches would be around 64.8 feet tall.

Recreational maths with 470450000

• 470450000 backwards is 000054074
• 470450000 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 470450000's digits is 20
• More coming soon!