4819840072

Names of 4819840072

• Cardinal: 4819840072 can be written as Four billion, eight hundred nineteen million, eight hundred forty thousand and seventy-two.

Scientific notation

• Scientific notation: 4.819840072 × 10⁹

Factors of 4819840072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 556

Divisors of 4819840072

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 23 31 43 46 62 86 92 124 172 184 248 344 457 713 914 989 1333 1426 1828 1849 1978 2666 2852 3656 3698 3956 5332 5704 7396 7912 10511 10664 14167 14792 19651 21022 28334 30659 39302 42044 42527 56668 57319 61318 78604 84088 85054 113336 114638 122636 157208 170108 229276 245272 325841 340216 451973 458552 609181 651682 844993 903946 1218362 1303364 1318337 1689986 1807892 2436724 2606728 2636674 3379972 3615784 4873448 5273348 6759944 10546696 14011163 19434839 26194783 28022326 38869678 52389566 56044652 77739356 104779132 112089304 155478712 209558264 602480009 1204960018 2409920036 4819840072
• Sum of all divisors σ(n): 9987770880
• Sum of proper divisors (its aliquot sum) s(n): 5167930808
• 4819840072 is an abundant number, because the sum of its proper divisors (5167930808) is greater than itself. Its abundance is 348090736

Bases of 4819840072

• Binary: 100011111010010001110110001001000₂
• Hexadecimal: 0x11F48EC48
• Base-36: 27PLWEG

Squares and roots of 4819840072

• 4819840072 squared (4819840072²) is 23230858319656965184
• 4819840072 cubed (4819840072³) is 111969021836037226087752053248
• The square root of 4819840072 is 69425.0680374171
• The cube root of 4819840072 is 1689.1862697855

Scales and comparisons

• 4,819,840,072 seconds is equal to 153 years, 13 weeks, 2 days, 4 hours, 27 minutes, 52 seconds.
• To count from 1 to 4,819,840,072 would take you about three hundred 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 4819840072 cubic inches would be around 140.8 feet tall.

Recreational maths with 4819840072

• 4819840072 backwards is 2700489184
• 4819840072 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4819840072's digits is 43
• More coming soon!