12888408072124

Names of 12888408072124

• Cardinal: 12888408072124 can be written as Twelve trillion, eight hundred eighty-eight billion, four hundred eight million, seventy-two thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 1.2888408072124 × 10¹³

Factors of 12888408072124

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 191060

Divisors of 12888408072124

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 13 26 29 52 58 116 377 754 1508 71527 119489 143054 238978 286108 477956 929851 1553357 1859702 2074283 3106714 3465181 3719404 4148566 6213428 6930362 8297132 13860724 26965679 45047353 53931358 90094706 107862716 180189412 8546689703 17093379406 34186758812 111106966139 222213932278 247854001387 444427864556 495708002774 991416005548 3222102018031 6444204036062 12888408072124
• Sum of all divisors σ(n): 25127829316800
• Sum of proper divisors (its aliquot sum) s(n): 12239421244676
• 12888408072124 is a deficient number, because the sum of its proper divisors (12239421244676) is less than itself. Its deficiency is 648986827448

Bases of 12888408072124

• Binary: 10111011100011010000111111000001111110111100₂
• Hexadecimal: 0xBB8D0FC1FBC
• Base-36: 4KGUPEAWS

Squares and roots of 12888408072124

• 12888408072124 squared (12888408072124²) is 166111062633591082385871376
• 12888408072124 cubed (12888408072124³) is 2140907160515870656335846955407995122624
• The square root of 12888408072124 is 3590042.9067246537
• The cube root of 12888408072124 is 23445.8739652601

Scales and comparisons

• 12,888,408,072,124 seconds is equal to 409,811 years, 26 weeks, 3 days, 17 hours, 22 minutes, 4 seconds.
• To count from 1 to 12,888,408,072,124 would take you about one million, twenty-four thousand, five hundred twenty-eight 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 12888408072124 cubic inches would be around 1953.8 feet tall.

Recreational maths with 12888408072124

• 12888408072124 backwards is 42127080488821
• The number of decimal digits it has is: 14
• The sum of 12888408072124's digits is 55
• More coming soon!