48020070

Names of 48020070

• Cardinal: 48020070 can be written as Forty-eight million, twenty thousand and seventy.

Scientific notation

• Scientific notation: 4.802007 × 10⁷

Factors of 48020070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 13485

Divisors of 48020070

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 510 595 714 1190 1785 3570 13451 26902 40353 67255 80706 94157 134510 188314 201765 228667 282471 403530 457334 470785 564942 686001 941570 1143335 1372002 1412355 1600669 2286670 2824710 3201338 3430005 4802007 6860010 8003345 9604014 16006690 24010035 48020070
• Sum of all divisors σ(n): 139470336
• Sum of proper divisors (its aliquot sum) s(n): 91450266
• 48020070 is an abundant number, because the sum of its proper divisors (91450266) is greater than itself. Its abundance is 43430196

Bases of 48020070

• Binary: 10110111001011101001100110₂
• Hexadecimal: 0x2DCBA66
• Base-36: SL8IU

Squares and roots of 48020070

• 48020070 squared (48020070²) is 2305927122804900
• 48020070 cubed (48020070³) is 110730781851989894343000
• The square root of 48020070 is 6929.6515063891
• The cube root of 48020070 is 363.4747637449

Scales and comparisons

• 48,020,070 seconds is equal to 1 year, 27 weeks, 2 days, 18 hours, 54 minutes, 30 seconds.
• To count from 1 to 48,020,070 would take you about 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 48020070 cubic inches would be around 30.3 feet tall.

Recreational maths with 48020070

• 48020070 backwards is 07002084
• 48020070 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 48020070's digits is 21
• More coming soon!