5389709220

Names of 5389709220

• Cardinal: 5389709220 can be written as Five billion, three hundred eighty-nine million, seven hundred nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 5.38970922 × 10⁹

Factors of 5389709220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 475300

Divisors of 5389709220

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 252 270 315 324 378 405 420 540 567 630 756 810 945 1134 1260 1620 1890 2268 2835 3780 5670 11340 475283 950566 1425849 1901132 2376415 2851698 3326981 4277547 4752830 5703396 6653962 7129245 8555094 9505660 9980943 12832641 13307924 14258490 16634905 17110188 19961886 21387735 25665282 28516980 29942829 33269810 38497923 39923772 42775470 49904715 51330564 59885658 64163205 66539620 76995846 85550940 89828487 99809430 119771316 128326410 149714145 153991692 179656974 192489615 199618860 256652820 269485461 299428290 359313948 384979230 449142435 538970922 598856580 769958460 898284870 1077941844 1347427305 1796569740 2694854610 5389709220
• Sum of all divisors σ(n): 19323146304
• Sum of proper divisors (its aliquot sum) s(n): 13933437084
• 5389709220 is an abundant number, because the sum of its proper divisors (13933437084) is greater than itself. Its abundance is 8543727864

Bases of 5389709220

• Binary: 101000001010000000110111110100100₂
• Hexadecimal: 0x141406FA4
• Base-36: 2H4W690

Squares and roots of 5389709220

• 5389709220 squared (5389709220²) is 29048965476153008400
• 5389709220 cubed (5389709220³) is 156565477058283559504217448000
• The square root of 5389709220 is 73414.6390034031
• The cube root of 5389709220 is 1753.2954741141

Scales and comparisons

• 5,389,709,220 seconds is equal to 171 years, 19 weeks, 3 days, 21 hours, 27 minutes.
• To count from 1 to 5,389,709,220 would take you about three hundred forty-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 5389709220 cubic inches would be around 146.1 feet tall.

Recreational maths with 5389709220

• 5389709220 backwards is 0229079835
• 5389709220 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5389709220's digits is 45
• More coming soon!