2130187949340

Names of 2130187949340

• Cardinal: 2130187949340 can be written as Two trillion, one hundred thirty billion, one hundred eighty-seven million, nine hundred forty-nine thousand, three hundred forty.

Scientific notation

• Scientific notation: 2.13018794934 × 10¹²

Factors of 2130187949340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 441

Divisors of 2130187949340

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 89 110 132 165 178 220 267 330 331 356 445 534 660 662 890 979 993 1068 1324 1335 1655 1780 1958 1986 2670 2937 3310 3641 3916 3972 4895 4965 5340 5874 6620 7282 9790 9930 10923 11748 14564 14685 18205 19580 19860 21846 29370 29459 36410 43692 54615 58740 58918 72820 88377 109230 109561 117836 147295 176754 218460 219122 294590 324049 328683 353508 438244 441885 547805 589180 648098 657366 883770 972147 1095610 1205171 1296196 1314732 1620245 1643415 1767540 1944294 2191220 2410342 3240490 3286830 3615513 3888588 4820684 4860735 6025855 6480980 6573660 7231026 9721470 9750929 12051710 14462052 18077565 19442940 19501858 24103420 29252787 36155130 36264691 39003716 48754645 58505574 72310260 72529382 97509290 107260219 108794073 117011148 145058764 146263935 181323455 195018580 214520438 217588146 292527870 321780657 362646910 398911601 429040876 435176292 536301095 543970365 585055740 643561314 725293820 797823202 1072602190 1087940730 1196734803 1287122628 1595646404 1608903285 1994558005 2145204380 2175881460 2393469606 3217806570 3227557499 3989116010 4786939212 5983674015 6435613140 6455114998 7978232020 9682672497 11967348030 12910229996 16137787495 19365344994 23934696060 32275574990 35503132489 38730689988 48413362485 64551149980 71006264978 96826724970 106509397467 142012529956 177515662445 193653449940 213018794934 355031324890 426037589868 532546987335 710062649780 1065093974670 2130187949340
• Sum of all divisors σ(n): 6599804520960
• Sum of proper divisors (its aliquot sum) s(n): 4469616571620
• 2130187949340 is an abundant number, because the sum of its proper divisors (4469616571620) is greater than itself. Its abundance is 2339428622280

Bases of 2130187949340

• Binary: 11110111111111001000110001001010100011100₂
• Hexadecimal: 0x1EFF918951C
• Base-36: R6LEWL5O

Squares and roots of 2130187949340

• 2130187949340 squared (2130187949340²) is 4537700699513354406435600
• 2130187949340 cubed (2130187949340³) is 9666155347815035958989703662772504000
• The square root of 2130187949340 is 1459516.3408951613
• The cube root of 2130187949340 is 12866.8619435299

Scales and comparisons

• 2,130,187,949,340 seconds is equal to 67,733 years, 20 weeks, 1 day, 2 hours, 49 minutes.
• To count from 1 to 2,130,187,949,340 would take you about one hundred sixty-nine thousand, three hundred thirty-three 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 2130187949340 cubic inches would be around 1072.2 feet tall.

Recreational maths with 2130187949340

• 2130187949340 backwards is 0439497810312
• The number of decimal digits it has is: 13
• The sum of 2130187949340's digits is 51
• More coming soon!