3812428863566486320

Names of 3812428863566486320

• Cardinal: 3812428863566486320 can be written as Three quintillion, eight hundred twelve quadrillion, four hundred twenty-eight trillion, eight hundred sixty-three billion, five hundred sixty-six million, four hundred eighty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 3.81242886356648632 × 10¹⁸

Factors of 3812428863566486320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 226876881

Divisors of 3812428863566486320

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 37 40 74 80 148 185 296 370 592 740 1367 1480 2734 2960 4153 5468 6835 8306 10936 13670 16612 20765 21872 27340 33224 41530 50579 54680 66448 83060 101158 109360 153661 166120 202316 252895 307322 332240 404632 505790 614644 768305 809264 1011580 1229288 1536610 2023160 2458576 3073220 4046320 5677151 6146440 11354302 12292880 22708604 28385755 45417208 56771510 90834416 113543020 210054587 226871317 227086040 420109174 453742634 454172080 840218348 907485268 1050272935 1134356585 1680436696 1814970536 2100545870 2268713170 3360873392 3629941072 4201091740 4537426340 8394238729 8402183480 9074852680 16788477458 16804366960 18149705360 33576954916 41971193645 67153909832 83942387290 134307819664 167884774580 310133090339 335769549160 620266180678 671539098320 942196579501 1240532361356 1550665451695 1884393159002 2481064722712 3101330903390 3768786318004 4710982897505 4962129445424 6202661806780 7537572636008 9421965795010 11474924342543 12405323613560 15075145272016 18843931590020 22949848685086 24810647227120 34861273441537 37687863180040 45899697370172 57374621712715 69722546883074 75375726360080 91799394740344 114749243425430 139445093766148 174306367207685 183598789480688 229498486850860 278890187532296 348612734415370 458996973701720 557780375064592 697225468830740 917993947403440 1287982724177867 1394450937661480 2575965448355734 2788901875322960 5151930896711468 6439913620889335 10303861793422936 12879827241778670 20607723586845872 25759654483557340 47655360794581079 51519308967114680 95310721589162158 103038617934229360 190621443178324316 238276803972905395 381242886356648632 476553607945810790 762485772713297264 953107215891621580 1906214431783243160 3812428863566486320
• Sum of all divisors σ(n): 9112315004287187328
• Sum of proper divisors (its aliquot sum) s(n): 5299886140720701008
• 3812428863566486320 is an abundant number, because the sum of its proper divisors (5299886140720701008) is greater than itself. Its abundance is 1487457277154214688

Bases of 3812428863566486320

• Binary: 11010011101000011101111101101000110000010100111001101100110000₂
• Hexadecimal: 0x34E877DA30539B30
• Base-36: SYQP8PHN7ZN4

Squares and roots of 3812428863566486320

• 3812428863566486320 squared (3812428863566486320²) is 14534613839754850363046215070747142400
• 3812428863566486320 cubed (3812428863566486320³) is 55412181323474308275027213822934707025887179548691968000
• The square root of 3812428863566486320 is 1952544202.7176968165
• The cube root of 3812428863566486320 is 1562190.2260953515

Scales and comparisons

• 3,812,428,863,566,486,320 seconds is equal to 121,223,445,244 years, 34 weeks, 2 days, 13 hours, 18 minutes, 40 seconds.
• To count from 1 to 3,812,428,863,566,486,320 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 3812428863566486320 cubic inches would be around 130182.5 feet tall.

Recreational maths with 3812428863566486320

• 3812428863566486320 backwards is 0236846653688242183
• The number of decimal digits it has is: 19
• The sum of 3812428863566486320's digits is 85
• More coming soon!