27949050047163448

Names of 27949050047163448

• Cardinal: 27949050047163448 can be written as Twenty-seven quadrillion, nine hundred forty-nine trillion, fifty billion, forty-seven million, one hundred sixty-three thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 2.7949050047163448 × 10¹⁶

Factors of 27949050047163448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2198245980

Divisors of 27949050047163448

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 29 56 58 116 203 232 406 812 1624 7829 15658 31316 54803 62632 109606 219212 227041 438424 454082 908164 1589287 1816328 3178574 6357148 12714296 2198238113 4396476226 8792952452 15387666791 17585904904 30775333582 61550667164 63748905277 123101334328 127497810554 254995621108 446242336939 509991242216 892484673878 1784969347756 3569938695512 17210006186677 34420012373354 68840024746708 120470043306739 137680049493416 240940086613478 481880173226956 499090179413633 963760346453912 998180358827266 1996360717654532 3493631255895431 3992721435309064 6987262511790862 13974525023581724 27949050047163448
• Sum of all divisors σ(n): 61963935957432000
• Sum of proper divisors (its aliquot sum) s(n): 34014885910268552
• 27949050047163448 is an abundant number, because the sum of its proper divisors (34014885910268552) is greater than itself. Its abundance is 6065835863105104

Bases of 27949050047163448

• Binary: 1100011010010111000001101001111110111101110110000111000₂
• Hexadecimal: 0x634B834FDEEC38
• Base-36: 7N740C6ZRJS

Squares and roots of 27949050047163448

• 27949050047163448 squared (27949050047163448²) is 781149398538847134873190827248704
• 27949050047163448 cubed (27949050047163448³) is 21832383634073864553145746915856112706221234171392
• The square root of 27949050047163448 is 167179693.8840463603
• The cube root of 27949050047163448 is 303474.6019479919

Scales and comparisons

• 27,949,050,047,163,448 seconds is equal to 888,693,339 years, 21 weeks, 2 days, 20 hours, 57 minutes, 28 seconds.
• To count from 1 to 27,949,050,047,163,448 would take you about two billion, six hundred sixty-six million, eighty thousand and eighteen 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 27949050047163448 cubic inches would be around 25289.6 feet tall.

Recreational maths with 27949050047163448

• 27949050047163448 backwards is 84436174005094972
• The number of decimal digits it has is: 17
• The sum of 27949050047163448's digits is 73
• More coming soon!