70002

Names of 70002

• Cardinal: 70002 can be written as Seventy thousand and two.

Scientific notation

• Scientific notation: 7.0002 × 10⁴

Factors of 70002

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 3894

Divisors of 70002

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 3889 7778 11667 23334 35001 70002
• Sum of all divisors σ(n): 151710
• Sum of proper divisors (its aliquot sum) s(n): 81708
• 70002 is an abundant number, because the sum of its proper divisors (81708) is greater than itself. Its abundance is 11706

Bases of 70002

• Binary: 10001000101110010₂
• Hexadecimal: 0x11172
• Base-36: 1I0I

Squares and roots of 70002

• 70002 squared (70002²) is 4900280004
• 70002 cubed (70002³) is 343029400840008
• The square root of 70002 is 264.5789107241
• The cube root of 70002 is 41.2132454977

Scales and comparisons

• 70,002 seconds is equal to 19 hours, 26 minutes, 42 seconds.
• To count from 1 to 70,002 would take you about nineteen hours.

  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 70002 cubic inches would be around 3.4 feet tall.

Recreational maths with 70002

• 70002 backwards is 20007
• 70002 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 70002's digits is 9
• More coming soon!