27942426247170460

Names of 27942426247170460

• Cardinal: 27942426247170460 can be written as Twenty-seven quadrillion, nine hundred forty-two trillion, four hundred twenty-six billion, two hundred forty-seven million, one hundred seventy thousand, four hundred sixty.

Scientific notation

• Scientific notation: 2.794242624717046 × 10¹⁶

Factors of 27942426247170460

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 61961084

Divisors of 27942426247170460

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 1861 3722 7444 9305 12119 18610 24238 37220 48476 60595 121190 242380 22553459 45106918 61947097 90213836 112767295 123894194 225534590 247788388 309735485 451069180 619470970 1238941940 115283547517 230567095034 461134190068 576417737585 750736868543 1152835475170 1501473737086 2305670950340 3002947474172 3753684342715 7507368685430 15014737370860 1397121312358523 2794242624717046 5588485249434092 6985606561792615 13971213123585230 27942426247170460
• Sum of all divisors σ(n): 58715471526143040
• Sum of proper divisors (its aliquot sum) s(n): 30773045278972580
• 27942426247170460 is an abundant number, because the sum of its proper divisors (30773045278972580) is greater than itself. Its abundance is 2830619031802120

Bases of 27942426247170460

• Binary: 1100011010001010111110100010110101000000000100110011100₂
• Hexadecimal: 0x63457D16A0099C
• Base-36: 7N4RHENHYU4

Squares and roots of 27942426247170460

• 27942426247170460 squared (27942426247170460²) is 780779184578560636965156296611600
• 27942426247170460 cubed (27942426247170460³) is 21816864780412321995619483173074369546985613336000
• The square root of 27942426247170460 is 167159882.2898917335
• The cube root of 27942426247170460 is 303450.6260122203

Scales and comparisons

• 27,942,426,247,170,460 seconds is equal to 888,482,723 years, 3 weeks, 1 day, 2 hours, 27 minutes, 40 seconds.
• To count from 1 to 27,942,426,247,170,460 would take you about two billion, six hundred sixty-five million, four hundred forty-eight thousand, one hundred sixty-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 27942426247170460 cubic inches would be around 25287.6 feet tall.

Recreational maths with 27942426247170460

• 27942426247170460 backwards is 06407174262424972
• The number of decimal digits it has is: 17
• The sum of 27942426247170460's digits is 67
• More coming soon!