5252428440

Names of 5252428440

• Cardinal: 5252428440 can be written as Five billion, two hundred fifty-two million, four hundred twenty-eight thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.25242844 × 10⁹

Factors of 5252428440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2084314

Divisors of 5252428440

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 56 60 63 70 72 84 90 105 120 126 140 168 180 210 252 280 315 360 420 504 630 840 1260 2520 2084297 4168594 6252891 8337188 10421485 12505782 14590079 16674376 18758673 20842970 25011564 29180158 31264455 37517346 41685940 43770237 50023128 58360316 62528910 72950395 75034692 83371880 87540474 93793365 116720632 125057820 131310711 145900790 150069384 175080948 187586730 218851185 250115640 262621422 291801580 350161896 375173460 437702370 525242844 583603160 656553555 750346920 875404740 1050485688 1313107110 1750809480 2626214220 5252428440
• Sum of all divisors σ(n): 19509029280
• Sum of proper divisors (its aliquot sum) s(n): 14256600840
• 5252428440 is an abundant number, because the sum of its proper divisors (14256600840) is greater than itself. Its abundance is 9004172400

Bases of 5252428440

• Binary: 100111001000100011011001010011000₂
• Hexadecimal: 0x13911B298
• Base-36: 2EV5RQ0

Squares and roots of 5252428440

• 5252428440 squared (5252428440²) is 27588004517320833600
• 5252428440 cubed (5252428440³) is 144904019529624419005147584000
• The square root of 5252428440 is 72473.6396215895
• The cube root of 5252428440 is 1738.2812596159

Scales and comparisons

• 5,252,428,440 seconds is equal to 167 years, 3 days, 23 hours, 54 minutes.
• To count from 1 to 5,252,428,440 would take you about three hundred thirty-four 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 5252428440 cubic inches would be around 144.9 feet tall.

Recreational maths with 5252428440

• 5252428440 backwards is 0448242525
• 5252428440 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5252428440's digits is 36
• More coming soon!