20342176438480

Names of 20342176438480

• Cardinal: 20342176438480 can be written as Twenty trillion, three hundred forty-two billion, one hundred seventy-six million, four hundred thirty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.034217643848 × 10¹³

Factors of 20342176438480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1094

Divisors of 20342176438480

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 169 208 260 338 421 520 653 676 842 845 1040 1306 1352 1684 1690 2105 2197 2612 2704 3265 3368 3380 4210 4394 5224 5473 6530 6736 6760 8420 8489 8788 10448 10946 10985 13060 13520 16840 16978 17576 21892 21970 26120 27365 33680 33956 35152 42445 43784 43940 52240 54730 67912 71149 84890 87568 87880 109460 110357 135824 142298 169780 175760 177241 218920 220714 274913 284596 339560 354482 355745 437840 441428 549826 551785 569192 679120 708964 711490 882856 886205 924937 1099652 1103570 1138384 1374565 1417928 1422980 1434641 1765712 1772410 1849874 2199304 2207140 2304133 2749130 2835856 2845960 2869282 3544820 3573869 3699748 4398608 4414280 4608266 4624685 5498260 5691920 5738564 7089640 7147738 7173205 7399496 8828560 9216532 9249370 10996520 11477128 11520665 14179280 14295476 14346410 14798992 17869345 18433064 18498740 21993040 22954256 23041330 28590952 28692820 29953729 35738690 36866128 36997480 46082660 46460297 57181904 57385640 59907458 71477380 73994960 92165320 92920594 114771280 115738373 119814916 142954760 149768645 184330640 185841188 231476746 232301485 239629832 285909520 299537290 371682376 389398477 462953492 464602970 479259664 578691865 599074580 603983861 743364752 778796954 925906984 929205940 1157383730 1198149160 1207967722 1504598849 1557593908 1851813968 1858411880 1946992385 2314767460 2396298320 2415935444 3009197698 3019919305 3115187816 3716823760 3893984770 4629534920 4831870888 6018395396 6039838610 6230375632 7522994245 7787969540 9259069840 9663741776 12036790792 12079677220 15045988490 15575939080 19559785037 24073581584 24159354440 30091976980 31151878160 39119570074 48318708880 60183953960 78239140148 97798925185 120367907920 156478280296 195597850370 254277205481 312956560592 391195700740 508554410962 782391401480 1017108821924 1271386027405 1564782802960 2034217643848 2542772054810 4068435287696 5085544109620 10171088219240 20342176438480
• Sum of all divisors σ(n): 51435698373360
• Sum of proper divisors (its aliquot sum) s(n): 31093521934880
• 20342176438480 is an abundant number, because the sum of its proper divisors (31093521934880) is greater than itself. Its abundance is 10751345496400

Bases of 20342176438480

• Binary: 100101000000001001000001100110101100011010000₂
• Hexadecimal: 0x1280483358D0
• Base-36: 77L2EMR4G

Squares and roots of 20342176438480

• 20342176438480 squared (20342176438480²) is 413804142254250857224710400
• 20342176438480 cubed (20342176438480³) is 8417676872709847981459846381721416192000
• The square root of 20342176438480 is 4510230.1979477721
• The cube root of 20342176438480 is 27298.1032635363

Scales and comparisons

• 20,342,176,438,480 seconds is equal to 646,818 years, 14 weeks, 6 days, 22 hours, 14 minutes, 40 seconds.
• To count from 1 to 20,342,176,438,480 would take you about one million, six hundred seventeen thousand and forty-five 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 20342176438480 cubic inches would be around 2274.8 feet tall.

Recreational maths with 20342176438480

• 20342176438480 backwards is 08483467124302
• 20342176438480 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20342176438480's digits is 52
• More coming soon!