2142383804589

Names of 2142383804589

• Cardinal: 2142383804589 can be written as Two trillion, one hundred forty-two billion, three hundred eighty-three million, eight hundred four thousand, five hundred eighty-nine.

Scientific notation

• Scientific notation: 2.142383804589 × 10¹²

Factors of 2142383804589

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 556

Divisors of 2142383804589

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 21 49 103 147 309 343 443 721 1029 1329 2163 3101 5047 9303 10609 15141 21707 31827 35329 45629 65121 74263 105987 136887 151949 196249 222789 319403 455847 519841 588747 958209 1373743 1559523 2235821 3638887 4121229 4699787 6707463 9616201 10916661 14099361 15650747 20213647 28848603 32898509 46952241 60640941 67313407 98695527 141495529 201940221 230289563 424486587 690868689 990468703 1612026941 2082005641 2971406109 4836080823 6246016923 6933280921 14574039487 20799842763 43722118461 102018276409 306054829227 714127934863 2142383804589
• Sum of all divisors σ(n): 3371475374400
• Sum of proper divisors (its aliquot sum) s(n): 1229091569811
• 2142383804589 is a deficient number, because the sum of its proper divisors (1229091569811) is less than itself. Its deficiency is 913292234778

Bases of 2142383804589

• Binary: 11111001011010000000001101001000010101101₂
• Hexadecimal: 0x1F2D00690AD
• Base-36: RC7403AL

Squares and roots of 2142383804589

• 2142383804589 squared (2142383804589²) is 4589808366165238537458921
• 2142383804589 cubed (2142383804589³) is 9833131109839505758119965164278788469
• The square root of 2142383804589 is 1463688.4246959801
• The cube root of 2142383804589 is 12891.3705573541

Scales and comparisons

• 2,142,383,804,589 seconds is equal to 68,121 years, 9 weeks, 1 day, 20 hours, 23 minutes, 9 seconds.
• To count from 1 to 2,142,383,804,589 would take you about one hundred seventy thousand, three hundred 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 2142383804589 cubic inches would be around 1074.3 feet tall.

Recreational maths with 2142383804589

• 2142383804589 backwards is 9854083832412
• The number of decimal digits it has is: 13
• The sum of 2142383804589's digits is 57
• More coming soon!