804972353220

Names of 804972353220

• Cardinal: 804972353220 can be written as Eight hundred four billion, nine hundred seventy-two million, three hundred fifty-three thousand, two hundred twenty.

Scientific notation

• Scientific notation: 8.0497235322 × 10¹¹

Factors of 804972353220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14610

Divisors of 804972353220

• Number of divisors d(n): 144
• 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 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1260 1890 3780 14593 29186 43779 58372 72965 87558 102151 131337 145930 175116 204302 218895 262674 291860 306453 394011 408604 437790 510755 525348 612906 656685 788022 875580 919359 1021510 1225812 1313370 1532265 1576044 1838718 1970055 2043020 2626740 2758077 3064530 3677436 3940110 4596795 5516154 6129060 7880220 9193590 11032308 13790385 18387180 27580770 55161540 212955649 425911298 638866947 851822596 1064778245 1277733894 1490689543 1916600841 2129556490 2555467788 2981379086 3194334735 3833201682 4259112980 4472068629 5749802523 5962758172 6388669470 7453447715 7666403364 8944137258 9583004205 11499605046 12777338940 13416205887 14906895430 17888274516 19166008410 22360343145 22999210092 26832411774 28749012615 29813790860 38332016820 40248617661 44720686290 53664823548 57498025230 67081029435 80497235322 89441372580 114996050460 134162058870 160994470644 201243088305 268324117740 402486176610 804972353220
• Sum of all divisors σ(n): 2862320065920
• Sum of proper divisors (its aliquot sum) s(n): 2057347712700
• 804972353220 is an abundant number, because the sum of its proper divisors (2057347712700) is greater than itself. Its abundance is 1252375359480

Bases of 804972353220

• Binary: 1011101101101100000101110101011011000100₂
• Hexadecimal: 0xBB6C1756C4
• Base-36: A9SRR6X0

Squares and roots of 804972353220

• 804972353220 squared (804972353220²) is 647980489448544444368400
• 804972353220 cubed (804972353220³) is 521606379432042201486988324606248000
• The square root of 804972353220 is 897202.5151658905
• The cube root of 804972353220 is 9302.3709730083

Scales and comparisons

• 804,972,353,220 seconds is equal to 25,595 years, 32 weeks, 5 days, 15 hours, 27 minutes.
• To count from 1 to 804,972,353,220 would take you about fifty-one thousand, one hundred ninety-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 804972353220 cubic inches would be around 775.2 feet tall.

Recreational maths with 804972353220

• 804972353220 backwards is 022353279408
• 804972353220 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 804972353220's digits is 45
• More coming soon!