2142066343820

Names of 2142066343820

• Cardinal: 2142066343820 can be written as Two trillion, one hundred forty-two billion, sixty-six million, three hundred forty-three thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 2.14206634382 × 10¹²

Factors of 2142066343820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 940

Divisors of 2142066343820

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 67 130 134 169 260 268 335 338 670 676 845 853 871 1340 1690 1706 1742 2197 3380 3412 3484 4265 4355 4394 8530 8710 8788 10985 11089 11323 17060 17420 21970 22178 22646 43940 44356 45292 55445 56615 57151 110890 113230 114302 144157 147199 221780 226460 228604 285755 288314 294398 571510 576628 588796 720785 727609 735995 742963 1143020 1441570 1455218 1471990 1485926 1874041 2883140 2910436 2943980 2971852 3638045 3714815 3748082 7276090 7429630 7496164 9370205 9458917 9658519 14552180 14859260 18740410 18917834 19317038 37480820 37835668 38634076 47294585 48292595 48749803 94589170 96585190 97499606 122965921 125560747 189178340 193170380 194999212 243749015 245931842 251121494 487498030 491863684 502242988 614829605 627803735 633747439 974996060 1229659210 1255607470 1267494878 1598556973 2459318420 2511214940 2534989756 3168737195 3197113946 6337474390 6394227892 7992784865 8238716707 12674948780 15985569730 16477433414 31971139460 32954866828 41193583535 82387167070 107103317191 164774334140 214206634382 428413268764 535516585955 1071033171910 2142066343820
• Sum of all divisors σ(n): 4951566980640
• Sum of proper divisors (its aliquot sum) s(n): 2809500636820
• 2142066343820 is an abundant number, because the sum of its proper divisors (2809500636820) is greater than itself. Its abundance is 667434293000

Bases of 2142066343820

• Binary: 11111001010111101000110100111111110001100₂
• Hexadecimal: 0x1F2BD1A7F8C
• Base-36: RC1UZSZW

Squares and roots of 2142066343820

• 2142066343820 squared (2142066343820²) is 4588448221326382452192400
• 2142066343820 cubed (2142066343820³) is 9828760505263986210274780211190968000
• The square root of 2142066343820 is 1463579.9752046349
• The cube root of 2142066343820 is 12890.7337734495

Scales and comparisons

• 2,142,066,343,820 seconds is equal to 68,111 years, 4 weeks, 2 days, 12 hours, 50 minutes, 20 seconds.
• To count from 1 to 2,142,066,343,820 would take you about one hundred seventy thousand, two hundred seventy-seven 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 2142066343820 cubic inches would be around 1074.2 feet tall.

Recreational maths with 2142066343820

• 2142066343820 backwards is 0283436602412
• The number of decimal digits it has is: 13
• The sum of 2142066343820's digits is 41
• More coming soon!