19838248673313

Names of 19838248673313

• Cardinal: 19838248673313 can be written as Nineteen trillion, eight hundred thirty-eight billion, two hundred forty-eight million, six hundred seventy-three thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 1.9838248673313 × 10¹³

Factors of 19838248673313

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3211

Divisors of 19838248673313

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 19 21 57 133 361 399 1083 1129 2053 2527 3387 6159 7581 7903 14371 21451 23709 39007 43113 64353 117021 150157 273049 407569 450471 741133 819147 1222707 1274641 2223399 2317837 2852983 3823923 5187931 6953511 8558949 8922487 15563793 16224859 24218179 26767461 44038903 48674577 72654537 132116709 169527253 308272321 460145401 508581759 836739157 924816963 1380436203 2510217471 2616837973 3221017807 5857174099 7850513919 9663053421 17571522297 18317865811 49719921487 54953597433 149159764461 348039450409 944678508253 1044118351227 2834035524759 6612749557771 19838248673313
• Sum of all divisors σ(n): 31948326865728
• Sum of proper divisors (its aliquot sum) s(n): 12110078192415
• 19838248673313 is a deficient number, because the sum of its proper divisors (12110078192415) is less than itself. Its deficiency is 7728170480898

Bases of 19838248673313

• Binary: 100100000101011110011110000111110000000100001₂
• Hexadecimal: 0x120AF3C3E021
• Base-36: 715KD1UZL

Squares and roots of 19838248673313

• 19838248673313 squared (19838248673313²) is 393556110424205004598395969
• 19838248673313 cubed (19838248673313³) is 7807463985497209462116863896382097075297
• The square root of 19838248673313 is 4454014.8937012997
• The cube root of 19838248673313 is 27070.8012256523

Scales and comparisons

• 19,838,248,673,313 seconds is equal to 630,794 years, 49 weeks, 15 hours, 28 minutes, 33 seconds.
• To count from 1 to 19,838,248,673,313 would take you about one million, five hundred seventy-six thousand, nine hundred eighty-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 19838248673313 cubic inches would be around 2255.9 feet tall.

Recreational maths with 19838248673313

• 19838248673313 backwards is 31337684283891
• The number of decimal digits it has is: 14
• The sum of 19838248673313's digits is 66
• More coming soon!