1390195876404

Names of 1390195876404

• Cardinal: 1390195876404 can be written as One trillion, three hundred ninety billion, one hundred ninety-five million, eight hundred seventy-six thousand, four hundred four.

Scientific notation

• Scientific notation: 1.390195876404 × 10¹²

Factors of 1390195876404

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 19618

Divisors of 1390195876404

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 2143 4019 4286 6429 8038 8572 12057 12858 13451 16076 24114 25716 26902 40353 48228 53804 80706 161412 8612717 17225434 25838151 28825493 34450868 51676302 54059569 57650986 86476479 103352604 108119138 115301972 162178707 172952958 216238276 324357414 345905916 648714828 115849656367 231699312734 347548969101 463398625468 695097938202 1390195876404
• Sum of all divisors σ(n): 3246352865280
• Sum of proper divisors (its aliquot sum) s(n): 1856156988876
• 1390195876404 is an abundant number, because the sum of its proper divisors (1856156988876) is greater than itself. Its abundance is 465961112472

Bases of 1390195876404

• Binary: 10100001110101110001000011010001000110100₂
• Hexadecimal: 0x143AE21A234
• Base-36: HQNAQBEC

Squares and roots of 1390195876404

• 1390195876404 squared (1390195876404²) is 1932644574770685643971216
• 1390195876404 cubed (1390195876404³) is 2686754518400769236148545746069587264
• The square root of 1390195876404 is 1179065.6794275709
• The cube root of 1390195876404 is 11160.7144995133

Scales and comparisons

• 1,390,195,876,404 seconds is equal to 44,203 years, 48 weeks, 2 days, 1 hour, 13 minutes, 24 seconds.
• To count from 1 to 1,390,195,876,404 would take you about one hundred ten thousand, five hundred 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 1390195876404 cubic inches would be around 930.1 feet tall.

Recreational maths with 1390195876404

• 1390195876404 backwards is 4046785910931
• The number of decimal digits it has is: 13
• The sum of 1390195876404's digits is 57
• More coming soon!