64016427020

Names of 64016427020

• Cardinal: 64016427020 can be written as Sixty-four billion, sixteen million, four hundred twenty-seven thousand and twenty.

Scientific notation

• Scientific notation: 6.401642702 × 10¹⁰

Factors of 64016427020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 525077

Divisors of 64016427020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 65 67 70 91 130 134 140 182 260 268 335 364 455 469 670 871 910 938 1340 1742 1820 1876 2345 3484 4355 4690 6097 8710 9380 12194 17420 24388 30485 60970 121940 524983 1049966 2099932 2624915 3674881 5249830 6824779 7349762 10499660 13649558 14699524 18374405 27299116 34123895 35173861 36748810 47773453 68247790 70347722 73497620 95546906 136495580 140695444 175869305 191093812 238867265 246217027 351738610 457260193 477734530 492434054 703477220 914520386 955469060 984868108 1231085135 1829040772 2286300965 2462170270 3200821351 4572601930 4924340540 6401642702 9145203860 12803285404 16004106755 32008213510 64016427020
• Sum of all divisors σ(n): 167927682048
• Sum of proper divisors (its aliquot sum) s(n): 103911255028
• 64016427020 is an abundant number, because the sum of its proper divisors (103911255028) is greater than itself. Its abundance is 39894828008

Bases of 64016427020

• Binary: 111011100111101011010010100000001100₂
• Hexadecimal: 0xEE7AD280C
• Base-36: TEPQ77W

Squares and roots of 64016427020

• 64016427020 squared (64016427020²) is 4098102928406986080400
• 64016427020 cubed (64016427020³) is 262345907036814109274082452408000
• The square root of 64016427020 is 253014.6774793905
• The cube root of 64016427020 is 4000.3422003073

Scales and comparisons

• 64,016,427,020 seconds is equal to 2,035 years, 27 weeks, 1 day, 20 hours, 50 minutes, 20 seconds.
• To count from 1 to 64,016,427,020 would take you about four thousand and seventy-one 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 64016427020 cubic inches would be around 333.4 feet tall.

Recreational maths with 64016427020

• 64016427020 backwards is 02072461046
• The number of decimal digits it has is: 11
• The sum of 64016427020's digits is 32
• More coming soon!