505391314428100000

Names of 505391314428100000

• Cardinal: 505391314428100000 can be written as Five hundred five quadrillion, three hundred ninety-one trillion, three hundred fourteen billion, four hundred twenty-eight million, one hundred thousand.

Scientific notation

• Scientific notation: 5.053913144281 × 10¹⁷

Factors of 505391314428100000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 138

Divisors of 505391314428100000

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 131 160 200 250 262 400 500 524 625 655 800 1000 1048 1250 1310 2000 2096 2500 2620 3125 3275 4000 4192 5000 5240 6250 6550 10000 10480 12500 13100 16375 17161 20000 20960 25000 26200 32750 34322 50000 52400 65500 68644 81875 85805 100000 104800 131000 137288 163750 171610 262000 274576 327500 343220 409375 429025 524000 549152 655000 686440 818750 858050 1310000 1372880 1637500 1716100 2145125 2248091 2620000 2745760 3275000 3432200 4290250 4496182 6550000 6864400 8580500 8992364 10725625 11240455 13100000 13728800 17161000 17984728 21451250 22480910 34322000 35969456 42902500 44961820 53628125 56202275 68644000 71938912 85805000 89923640 107256250 112404550 171610000 179847280 214512500 224809100 281011375 294499921 343220000 359694560 429025000 449618200 562022750 588999842 858050000 899236400 1124045500 1177999684 1405056875 1472499605 1716100000 1798472800 2248091000 2355999368 2810113750 2944999210 4496182000 4711998736 5620227500 5889998420 7025284375 7362498025 8992364000 9423997472 11240455000 11779996840 14050568750 14724996050 22480910000 23559993680 28101137500 29449992100 36812490125 38579489651 44961820000 47119987360 56202275000 58899984200 73624980250 77158979302 112404550000 117799968400 147249960500 154317958604 184062450625 192897448255 224809100000 235599936800 294499921000 308635917208 368124901250 385794896510 588999842000 617271834416 736249802500 771589793020 920312253125 964487241275 1177999684000 1234543668832 1472499605000 1543179586040 1840624506250 1928974482550 2944999210000 3086359172080 3681249012500 3857948965100 4822436206375 5053913144281 5889998420000 6172718344160 7362498025000 7715897930200 9644872412750 10107826288562 14724996050000 15431795860400 19289744825500 20215652577124 24112181031875 25269565721405 29449992100000 30863591720800 38579489651000 40431305154248 48224362063750 50539131442810 77158979302000 80862610308496 96448724127500 101078262885620 120560905159375 126347828607025 154317958604000 161725220616992 192897448255000 202156525771240 241121810318750 252695657214050 385794896510000 404313051542480 482243620637500 505391314428100 631739143035125 771589793020000 808626103084960 964487241275000 1010782628856200 1263478286070250 1928974482550000 2021565257712400 2526956572140500 3158695715175625 3857948965100000 4043130515424800 5053913144281000 6317391430351250 10107826288562000 12634782860702500 15793478575878125 20215652577124000 25269565721405000 31586957151756250 50539131442810000 63173914303512500 101078262885620000 126347828607025000 252695657214050000 505391314428100000
• Sum of all divisors σ(n): 1253223429785442486
• Sum of proper divisors (its aliquot sum) s(n): 747832115357342486
• 505391314428100000 is an abundant number, because the sum of its proper divisors (747832115357342486) is greater than itself. Its abundance is 242440800929242486

Bases of 505391314428100000

• Binary: 11100000011100000101011100100001001000011011111110110100000₂
• Hexadecimal: 0x70382B9090DFDA0
• Base-36: 3U8A9ONLFVDS

Squares and roots of 505391314428100000

• 505391314428100000 squared (505391314428100000²) is 255420380699362639230069610000000000
• 505391314428100000 cubed (505391314428100000³) is 129087241933376588180389974363760340041000000000000000
• The square root of 505391314428100000 is 710908794.7325592061
• The cube root of 505391314428100000 is 796543.0597362887
• Being both a perfect square and a perfect cube, 505391314428100000 is also a perfect sixth number.

Scales and comparisons

• 505,391,314,428,100,000 seconds is equal to 16,069,880,520 years, 43 weeks, 3 days, 11 hours, 46 minutes, 40 seconds.
• To count from 1 to 505,391,314,428,100,000 would take you about forty-eight billion, two hundred nine million, six hundred forty-one thousand, five hundred sixty-two 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 505391314428100000 cubic inches would be around 66378.6 feet tall.

Recreational maths with 505391314428100000

• 505391314428100000 backwards is 000001824413193505
• The number of decimal digits it has is: 18
• The sum of 505391314428100000's digits is 46
• More coming soon!