51680640346330320

Names of 51680640346330320

• Cardinal: 51680640346330320 can be written as Fifty-one quadrillion, six hundred eighty trillion, six hundred forty billion, three hundred forty-six million, three hundred thirty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.168064034633032 × 10¹⁶

Factors of 51680640346330320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5521435934460

Divisors of 51680640346330320

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 144 156 180 195 208 234 240 260 312 360 390 468 520 585 624 720 780 936 1040 1170 1560 1872 2340 3120 4680 9360 5521435934437 11042871868874 16564307803311 22085743737748 27607179672185 33128615606622 44171487475496 49692923409933 55214359344370 66257231213244 71778667147681 82821539016555 88342974950992 99385846819866 110428718688740 132514462426488 143557334295362 165643078033110 198771693639732 215336001443043 220857437377480 248464617049665 265028924852976 287114668590724 331286156066220 358893335738405 397543387279464 430672002886086 441714874754960 496929234099330 574229337181448 646008004329129 662572312132440 717786671476810 795086774558928 861344005772172 993858468198660 1076680007215215 1148458674362896 1292016008658258 1325144624264880 1435573342953620 1722688011544344 1987716936397320 2153360014430430 2584032017316516 2871146685907240 3230040021645645 3445376023088688 3975433872794640 4306720028860860 5168064034633032 5742293371814480 6460080043291290 8613440057721720 10336128069266064 12920160086582580 17226880115443440 25840320173165160 51680640346330320
• Sum of all divisors σ(n): 186911649252595176
• Sum of proper divisors (its aliquot sum) s(n): 135231008906264856
• 51680640346330320 is an abundant number, because the sum of its proper divisors (135231008906264856) is greater than itself. Its abundance is 83550368559934536

Bases of 51680640346330320

• Binary: 10110111100110110100010011000001100110111001010011010000₂
• Hexadecimal: 0xB79B44C19B94D0
• Base-36: E4V9AEZM380

Squares and roots of 51680640346330320

• 51680640346330320 squared (51680640346330320²) is 2670888586606745297954290551302400
• 51680640346330320 cubed (51680640346330320³) is 138033232449541724199130239636265657541536608768000
• The square root of 51680640346330320 is 227333764.2021754761
• The cube root of 51680640346330320 is 372485.4348525155

Scales and comparisons

• 51,680,640,346,330,320 seconds is equal to 1,643,284,504 years, 15 weeks, 3 days, 12 minutes.
• To count from 1 to 51,680,640,346,330,320 would take you about four billion, nine hundred twenty-nine million, eight hundred fifty-three thousand, five hundred twelve 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 51680640346330320 cubic inches would be around 31040.5 feet tall.

Recreational maths with 51680640346330320

• 51680640346330320 backwards is 02303364304608615
• The number of decimal digits it has is: 17
• The sum of 51680640346330320's digits is 54
• More coming soon!