21332166812300

Names of 21332166812300

• Cardinal: 21332166812300 can be written as Twenty-one trillion, three hundred thirty-two billion, one hundred sixty-six million, eight hundred twelve thousand, three hundred.

Scientific notation

• Scientific notation: 2.13321668123 × 10¹³

Factors of 21332166812300

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 903

Divisors of 21332166812300

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 10 17 19 20 25 31 34 38 50 62 68 76 85 95 100 124 155 170 190 310 323 340 380 425 475 527 589 620 646 775 829 850 950 961 1054 1178 1292 1550 1615 1658 1700 1900 1922 2108 2356 2635 2945 3100 3230 3316 3844 4145 4805 5270 5890 6460 8075 8290 9610 10013 10540 11780 13175 14093 14725 15751 16150 16337 16580 18259 19220 20026 20725 24025 25699 26350 28186 29450 31502 32300 32674 36518 40052 41450 48050 50065 51398 52700 56372 58900 63004 65348 70465 73036 78755 81685 82900 91295 96100 100130 102796 128495 140930 157510 163370 182590 200260 250325 256990 267767 281860 310403 315020 326740 352325 365180 393775 408425 436883 456475 488281 500650 513980 535534 620806 642475 687241 704650 787550 796669 816850 873766 912950 976562 1001300 1071068 1241612 1284950 1338835 1374482 1409300 1552015 1575100 1593338 1633700 1747532 1825900 1953124 2184415 2441405 2569900 2677670 2748964 3104030 3186676 3436205 3983345 4368830 4882810 5355340 6208060 6694175 6872410 7760075 7966690 8300777 8737660 9765620 10922075 11683097 12207025 13057579 13388350 13543373 13744820 15136711 15520150 15933380 16601554 17181025 19916725 21304471 21844150 23366194 24414050 26115158 26776700 27086746 30273422 31040300 33203108 34362050 39833450 41503885 42608942 43688300 46732388 48828100 52230316 54173492 58415485 60546844 65287895 67716865 68724100 75683555 79666900 83007770 85217884 106522355 116830970 130575790 135433730 151367110 166015540 207519425 213044710 221978843 233661940 257324087 261151580 270867460 292077425 302734220 326439475 338584325 362176007 378417775 404784949 415038850 426089420 443957686 514648174 532611775 584154850 652878950 660438601 677168650 724352014 756835550 809569898 830077700 887915372 1029296348 1065223550 1109894215 1168309700 1286620435 1305757900 1320877202 1354337300 1448704028 1513671100 1619139796 1810880035 2023924745 2130447100 2219788430 2573240870 2641754404 3302193005 3621760070 4047849490 4439576860 5146481740 5549471075 6433102175 6604386010 6881344133 7243520140 8095698980 9054400175 10119623725 11098942150 11227456217 12548333419 12866204350 13208772020 13762688266 16510965025 18108800350 20239247450 22197884300 22454912434 25096666838 25732408700 27525376532 33021930050 34406720665 36217600700 40478494900 44909824868 50193333676 56137281085 62741667095 66043860100 68813441330 112274562170 125483334190 137626882660 172033603325 213321668123 224549124340 250966668380 280686405425 313708335475 344067206650 426643336246 561372810850 627416670950 688134413300 853286672492 1066608340615 1122745621700 1254833341900 2133216681230 4266433362460 5333041703075 10666083406150 21332166812300
• Sum of all divisors σ(n): 53375841774360
• Sum of proper divisors (its aliquot sum) s(n): 32043674962060
• 21332166812300 is an abundant number, because the sum of its proper divisors (32043674962060) is greater than itself. Its abundance is 10711508149760

Bases of 21332166812300

• Binary: 100110110011011001000001110011010001010001100₂
• Hexadecimal: 0x1366C839A28C
• Base-36: 7K7V1C8EK

Squares and roots of 21332166812300

• 21332166812300 squared (21332166812300²) is 455061340907793543431290000
• 21332166812300 cubed (21332166812300³) is 9707444434073969781605183203376867000000
• The square root of 21332166812300 is 4618675.8721845809
• The cube root of 21332166812300 is 27733.9454519923

Scales and comparisons

• 21,332,166,812,300 seconds is equal to 678,296 years, 47 weeks, 5 days, 20 hours, 18 minutes, 20 seconds.
• To count from 1 to 21,332,166,812,300 would take you about one million, six hundred ninety-five thousand, seven hundred forty-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 21332166812300 cubic inches would be around 2311.2 feet tall.

Recreational maths with 21332166812300

• 21332166812300 backwards is 00321866123312
• 21332166812300 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21332166812300's digits is 38
• More coming soon!