2137943628429

Names of 2137943628429

• Cardinal: 2137943628429 can be written as Two trillion, one hundred thirty-seven billion, nine hundred forty-three million, six hundred twenty-eight thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 2.137943628429 × 10¹²

Factors of 2137943628429

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 416

Divisors of 2137943628429

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 7 21 47 49 141 147 329 343 359 987 1029 1077 2303 2401 2513 6909 7203 7539 16121 16807 16873 17591 48363 50421 50619 52773 112847 117649 118111 123137 128881 338541 352947 354333 369411 386643 789929 826777 861959 902167 2369787 2480331 2585877 2706501 5529503 5787439 6033713 6057407 6315169 16588509 17362317 18101139 18172221 18945507 40512073 42235991 42401849 44206183 121536219 126707973 127205547 132618549 283584511 296812943 309443281 850753533 890438829 928329843 1985091577 2077690601 2166102967 5955274731 6233071803 6498308901 14543834207 15162720769 43631502621 45488162307 101806839449 305420518347 712647876143 2137943628429
• Sum of all divisors σ(n): 3405932531904
• Sum of proper divisors (its aliquot sum) s(n): 1267988903475
• 2137943628429 is a deficient number, because the sum of its proper divisors (1267988903475) is less than itself. Its deficiency is 869954724954

Bases of 2137943628429

• Binary: 11111000111000111010111101101101010001101₂
• Hexadecimal: 0x1F1C75EDA8D
• Base-36: RA5OFPFX

Squares and roots of 2137943628429

• 2137943628429 squared (2137943628429²) is 4570802958340158017008041
• 2137943628429 cubed (2137943628429³) is 9772119061587764758103384670009197589
• The square root of 2137943628429 is 1462170.8615715881
• The cube root of 2137943628429 is 12882.4584371693

Scales and comparisons

• 2,137,943,628,429 seconds is equal to 67,979 years, 51 weeks, 4 days, 22 hours, 7 minutes, 9 seconds.
• To count from 1 to 2,137,943,628,429 would take you about one hundred sixty-nine thousand, nine hundred forty-nine 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 2137943628429 cubic inches would be around 1073.5 feet tall.

Recreational maths with 2137943628429

• 2137943628429 backwards is 9248263497312
• The number of decimal digits it has is: 13
• The sum of 2137943628429's digits is 60
• More coming soon!