31123248976932

Names of 31123248976932

• Cardinal: 31123248976932 can be written as Thirty-one trillion, one hundred twenty-three billion, two hundred forty-eight million, nine hundred seventy-six thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 3.1123248976932 × 10¹³

Factors of 31123248976932

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2785826112

Divisors of 31123248976932

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 114 133 147 196 228 266 294 399 532 588 798 931 1596 1862 2793 3724 5586 11172 2785826081 5571652162 8357478243 11143304324 16714956486 19500782567 33429912972 39001565134 52930695539 58502347701 78003130268 105861391078 117004695402 136505477969 158792086617 211722782156 234009390804 273010955938 317584173234 370514868773 409516433907 546021911876 635168346468 741029737546 819032867814 1111544606319 1482059475092 1638065735628 2223089212638 2593604081411 4446178425276 5187208162822 7780812244233 10374416325644 15561624488466 31123248976932
• Sum of all divisors σ(n): 88923568537440
• Sum of proper divisors (its aliquot sum) s(n): 57800319560508
• 31123248976932 is an abundant number, because the sum of its proper divisors (57800319560508) is greater than itself. Its abundance is 26677070583576

Bases of 31123248976932

• Binary: 111000100111001110010001100110001010000100100₂
• Hexadecimal: 0x1C4E72331424
• Base-36: B15TMV1NO

Squares and roots of 31123248976932

• 31123248976932 squared (31123248976932²) is 968656626880098784668132624
• 31123248976932 cubed (31123248976932³) is 30147741371544436550953555257050892629568
• The square root of 31123248976932 is 5578821.4684583697
• The cube root of 31123248976932 is 31455.3828657669

Scales and comparisons

• 31,123,248,976,932 seconds is equal to 989,623 years, 2 weeks, 3 days, 2 hours, 2 minutes, 12 seconds.
• To count from 1 to 31,123,248,976,932 would take you about two million, four hundred seventy-four thousand and fifty-seven 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 31123248976932 cubic inches would be around 2621.3 feet tall.

Recreational maths with 31123248976932

• 31123248976932 backwards is 23967984232113
• The number of decimal digits it has is: 14
• The sum of 31123248976932's digits is 60
• More coming soon!