12828141759805020160

Names of 12828141759805020160

• Cardinal: 12828141759805020160 can be written as Twelve quintillion, eight hundred twenty-eight quadrillion, one hundred forty-one trillion, seven hundred fifty-nine billion, eight hundred five million, twenty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.282814175980502016 × 10¹⁹

Factors of 12828141759805020160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 6357021

Divisors of 12828141759805020160

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 496 512 620 640 992 1024 1240 1280 1984 2048 2480 2560 3968 4960 5120 7936 9920 10240 15872 19840 31744 39680 63488 79360 158720 317440 6356983 12713966 25427932 31784915 50855864 63569830 101711728 127139660 197066473 203423456 254279320 394132946 406846912 508558640 788265892 813693824 985332365 1017117280 1576531784 1627387648 1970664730 2034234560 3153063568 3254775296 3941329460 4068469120 6306127136 6509550592 7882658920 8136938240 12612254272 13019101184 15765317840 16273876480 25224508544 31530635680 32547752960 50449017088 63061271360 65095505920 100898034176 126122542720 201796068352 252245085440 403592136704 504490170880 1008980341760 2017960683520 40411232862289 80822465724578 161644931449156 202056164311445 323289862898312 404112328622890 646579725796624 808224657245780 1252748218730959 1293159451593248 1616449314491560 2505496437461918 2586318903186496 3232898628983120 5010992874923836 5172637806372992 6263741093654795 6465797257966240 10021985749847672 10345275612745984 12527482187309590 12931594515932480 20043971499695344 20690551225491968 25054964374619180 25863189031864960 40087942999390688 41381102450983936 50109928749238360 51726378063729920 80175885998781376 82762204901967872 100219857498476720 103452756127459840 160351771997562752 200439714996953440 206905512254919680 320703543995125504 400879429993906880 413811024509839360 641407087990251008 801758859987813760 1282814175980502016 1603517719975627520 2565628351961004032 3207035439951255040 6414070879902510080 12828141759805020160
• Sum of all divisors σ(n): 31772932723761203520
• Sum of proper divisors (its aliquot sum) s(n): 18944790963956183360
• 12828141759805020160 is an abundant number, because the sum of its proper divisors (18944790963956183360) is greater than itself. Its abundance is 6116649204151163200

Bases of 12828141759805020160

• Binary: 1011001000000110101101101111011011010001100010000101100000000000₂
• Hexadecimal: 0xB206B6F6D1885800
• Base-36: 2PGN0QGCMTY4G

Squares and roots of 12828141759805020160

• 12828141759805020160 squared (12828141759805020160²) is 164561221009653439544313780338006425600
• 12828141759805020160 cubed (12828141759805020160³) is 2111014671278438530403380109999647169587593417217540096000
• The square root of 12828141759805020160 is 3581639535.1577495343
• The cube root of 12828141759805020160 is 2340927.2483554557

Scales and comparisons

• 12,828,141,759,805,020,160 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,828,141,759,805,020,160 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 12828141759805020160 cubic inches would be around 195077.3 feet tall.

Recreational maths with 12828141759805020160

• 12828141759805020160 backwards is 06102050895714182821
• The number of decimal digits it has is: 20
• The sum of 12828141759805020160's digits is 70
• More coming soon!