13959988870220

Names of 13959988870220

• Cardinal: 13959988870220 can be written as Thirteen trillion, nine hundred fifty-nine billion, nine hundred eighty-eight million, eight hundred seventy thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.395998887022 × 10¹³

Factors of 13959988870220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1766221

Divisors of 13959988870220

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 31 41 62 82 124 155 164 205 310 311 410 620 622 820 1244 1271 1555 2542 3110 5084 6220 6355 9641 12710 12751 19282 25420 25502 38564 48205 51004 63755 96410 127510 192820 255020 395281 790562 1581124 1765831 1976405 3531662 3952810 7063324 7905620 8829155 17658310 35316620 54740761 72399071 109481522 144798142 218963044 273703805 289596284 361995355 547407610 549173441 723990710 1094815220 1098346882 1447981420 2196693764 2244371201 2745867205 4488742402 5491734410 8977484804 10983468820 11221856005 17024376671 22443712010 22516111081 34048753342 44887424020 45032222162 68097506684 85121883355 90064444324 112580555405 170243766710 225161110810 340487533420 450322221620 697999443511 1395998887022 2791997774044 3489997217555 6979994435110 13959988870220
• Sum of all divisors σ(n): 31099437637632
• Sum of proper divisors (its aliquot sum) s(n): 17139448767412
• 13959988870220 is an abundant number, because the sum of its proper divisors (17139448767412) is greater than itself. Its abundance is 3179459897192

Bases of 13959988870220

• Binary: 11001011001001010000001011010111110001001100₂
• Hexadecimal: 0xCB2502D7C4C
• Base-36: 4Y54OXQH8

Squares and roots of 13959988870220

• 13959988870220 squared (13959988870220²) is 194881289256666272002848400
• 13959988870220 cubed (13959988870220³) is 2720540629037185614100622852137934648000
• The square root of 13959988870220 is 3736306.8490449227
• The cube root of 13959988870220 is 24078.4406114897

Scales and comparisons

• 13,959,988,870,220 seconds is equal to 443,884 years, 24 weeks, 1 day, 6 hours, 10 minutes, 20 seconds.
• To count from 1 to 13,959,988,870,220 would take you about one million, one hundred nine thousand, seven hundred eleven 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 13959988870220 cubic inches would be around 2006.5 feet tall.

Recreational maths with 13959988870220

• 13959988870220 backwards is 02207888995931
• The number of decimal digits it has is: 14
• The sum of 13959988870220's digits is 71
• More coming soon!