5403086640

Names of 5403086640

• Cardinal: 5403086640 can be written as Five billion, four hundred three million, eighty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.40308664 × 10⁹

Factors of 5403086640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 357364

Divisors of 5403086640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 378 420 432 504 540 560 630 720 756 840 945 1008 1080 1260 1512 1680 1890 2160 2520 3024 3780 5040 7560 15120 357347 714694 1072041 1429388 1786735 2144082 2501429 2858776 3216123 3573470 4288164 5002858 5360205 5717552 6432246 7146940 7504287 8576328 9648369 10005716 10720410 12507145 12864492 14293880 15008574 16080615 17152656 19296738 20011432 21440820 22512861 25014290 25728984 28587760 30017148 32161230 37521435 38593476 40022864 42881640 45025722 48241845 50028580 51457968 60034296 64322460 67538583 75042870 77186952 85763280 90051444 96483690 100057160 112564305 120068592 128644920 135077166 150085740 154373904 180102888 192967380 200114320 225128610 257289840 270154332 300171480 337692915 360205776 385934760 450257220 540308664 600342960 675385830 771869520 900514440 1080617328 1350771660 1801028880 2701543320 5403086640
• Sum of all divisors σ(n): 21269352960
• Sum of proper divisors (its aliquot sum) s(n): 15866266320
• 5403086640 is an abundant number, because the sum of its proper divisors (15866266320) is greater than itself. Its abundance is 10463179680

Bases of 5403086640

• Binary: 101000010000011001000111100110000₂
• Hexadecimal: 0x1420C8F30
• Base-36: 2HCUWC0

Squares and roots of 5403086640

• 5403086640 squared (5403086640²) is 29193345239346489600
• 5403086640 cubed (5403086640³) is 157734173639620620288658944000
• The square root of 5403086640 is 73505.6912082325
• The cube root of 5403086640 is 1754.7448529653

Scales and comparisons

• 5,403,086,640 seconds is equal to 171 years, 41 weeks, 4 days, 17 hours, 24 minutes.
• To count from 1 to 5,403,086,640 would take you about three hundred forty-three 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 5403086640 cubic inches would be around 146.2 feet tall.

Recreational maths with 5403086640

• 5403086640 backwards is 0466803045
• 5403086640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5403086640's digits is 36
• More coming soon!