38190189698464

Names of 38190189698464

• Cardinal: 38190189698464 can be written as Thirty-eight trillion, one hundred ninety billion, one hundred eighty-nine million, six hundred ninety-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.8190189698464 × 10¹³

Factors of 38190189698464

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 164

Divisors of 38190189698464

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 23 32 46 92 139 184 278 368 556 736 1112 2224 3197 4448 6394 12788 19321 25576 38642 51152 77284 102304 154568 309136 444383 618272 888766 1777532 2685619 3555064 5371238 7110128 10742476 14220256 21484952 42969904 61769237 85939808 123538474 247076948 373301041 494153896 746602082 988307792 1493204164 1976615584 2986408328 5972816656 8585923943 11945633312 17171847886 34343695772 51888844699 68687391544 103777689398 137374783088 207555378796 274749566176 415110757592 830221515184 1193443428077 1660443030368 2386886856154 4773773712308 9547547424616 19095094849232 38190189698464
• Sum of all divisors σ(n): 79024454439840
• Sum of proper divisors (its aliquot sum) s(n): 40834264741376
• 38190189698464 is an abundant number, because the sum of its proper divisors (40834264741376) is greater than itself. Its abundance is 2644075042912

Bases of 38190189698464

• Binary: 1000101011101111011000101100001101110110100000₂
• Hexadecimal: 0x22BBD8B0DDA0
• Base-36: DJCBWWKV4

Squares and roots of 38190189698464

• 38190189698464 squared (38190189698464²) is 1458490589204665827243959296
• 38190189698464 cubed (38190189698464³) is 55700032275150718522535866982671729721344
• The square root of 38190189698464 is 6179821.1704275067
• The cube root of 38190189698464 is 33675.7496199795

Scales and comparisons

• 38,190,189,698,464 seconds is equal to 1,214,329 years, 46 weeks, 6 days, 11 hours, 21 minutes, 4 seconds.
• To count from 1 to 38,190,189,698,464 would take you about three million, thirty-five thousand, eight hundred twenty-four 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 38190189698464 cubic inches would be around 2806.3 feet tall.

Recreational maths with 38190189698464

• 38190189698464 backwards is 46489698109183
• The number of decimal digits it has is: 14
• The sum of 38190189698464's digits is 76
• More coming soon!