1342028538728

Names of 1342028538728

• Cardinal: 1342028538728 can be written as One trillion, three hundred forty-two billion, twenty-eight million, five hundred thirty-eight thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.342028538728 × 10¹²

Factors of 1342028538728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 292

Divisors of 1342028538728

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 61 122 229 244 458 488 916 1832 13969 27938 52441 55876 104882 111752 209764 419528 3198901 6397802 12008989 12795604 24017978 25591208 48035956 96071912 732548329 1465096658 2750058481 2930193316 5500116962 5860386632 11000233924 22000467848 167753567341 335507134682 671014269364 1342028538728
• Sum of all divisors σ(n): 2568771731130
• Sum of proper divisors (its aliquot sum) s(n): 1226743192402
• 1342028538728 is a deficient number, because the sum of its proper divisors (1226743192402) is less than itself. Its deficiency is 115285346326

Bases of 1342028538728

• Binary: 10011100001110111001000100110001101101000₂
• Hexadecimal: 0x13877226368
• Base-36: H4IP53S8

Squares and roots of 1342028538728

• 1342028538728 squared (1342028538728²) is 1801040598760410995857984
• 1342028538728 cubed (1342028538728³) is 2417047882944236536947993528132004352
• The square root of 1342028538728 is 1158459.5542046343
• The cube root of 1342028538728 is 11030.2981203961

Scales and comparisons

• 1,342,028,538,728 seconds is equal to 42,672 years, 18 weeks, 3 days, 17 hours, 12 minutes, 8 seconds.
• To count from 1 to 1,342,028,538,728 would take you about one hundred six thousand, six hundred eighty 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 1342028538728 cubic inches would be around 919.2 feet tall.

Recreational maths with 1342028538728

• 1342028538728 backwards is 8278358202431
• The number of decimal digits it has is: 13
• The sum of 1342028538728's digits is 53
• More coming soon!