38142489109231994292265216

Names of 38142489109231994292265216

• Cardinal: 38142489109231994292265216 can be written as Thirty-eight septillion, one hundred forty-two sextillion, four hundred eighty-nine quintillion, one hundred nine quadrillion, two hundred thirty-one trillion, nine hundred ninety-four billion, two hundred ninety-two million, two hundred sixty-five thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.8142489109231994292265216 × 10²⁵

Factors of 38142489109231994292265216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2210

Divisors of 38142489109231994292265216

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 331 662 1324 1877 2648 3754 5296 7508 10592 15016 21184 30032 42368 60064 84736 109561 120128 219122 240256 438244 480512 621287 876488 1242574 1752976 2485148 3505952 3523129 4970296 7011904 7046258 9940592 14023808 14092516 19881184 28047616 28185032 36264691 39762368 56370064 72529382 79524736 112740128 145058764 159049472 205645997 225480256 290117528 411291994 450960512 580235056 822583988 901921024 1160470112 1166155699 1645167976 2320940224 2332311398 3290335952 4641880448 4664622796 6580671904 9283760896 9329245592 12003612721 13161343808 18658491184 24007225442 26322687616 37316982368 48014450884 52645375232 68068825007 74633964736 96028901768 136137650014 149267929472 192057803536 272275300028 298535858944 384115607072 385997536369 544550600056 768231214144 771995072738 1089101200112 1536462428288 1543990145476 2178202400224 3072924856576 3087980290952 4356404800448 6175960581904 8712809600896 12351921163808 17425619201792 22530781077317 24703842327616 45061562154634 49407684655232 90123124309268 98815369310464 127765184538139 180246248618536 255530369076278 360492497237072 511060738152556 720984994474144 1022121476305112 1441969988948288 2044242952610224 2883939977896576 4088485905220448 5767879955793152 8176971810440896 16353943620881792 32707887241763584 42290276082124009 84580552164248018 169161104328496036 338322208656992072 676644417313984144 1353288834627968288 2706577669255936576 5413155338511873152 10826310677023746304
• Sum of all divisors σ(n): 38142499970292517116983897
• Sum of proper divisors (its aliquot sum) s(n): 10861060522824718681
• 38142489109231994292265216 is a deficient number, because the sum of its proper divisors (10861060522824718681) is less than itself. Its deficiency is 38142478248171471467546535

Bases of 38142489109231994292265216

• Binary: 1111110001100111111000111101001010001110111100001110110101010101010011110000100000000₂
• Hexadecimal: 0x1F8CFC7A51DE1DAAA9E100
• Base-36: 4SJ6FILUU5O7ZAPZ4

Squares and roots of 38142489109231994292265216

• 38142489109231994292265216 squared (38142489109231994292265216²) is 1454849475447881293413206149790708726460364483526656
• 38142489109231994292265216 cubed (38142489109231994292265216³) is 55491580272842691905547000967209756537690330734482172921204128248710557597696
• 38142489109231994292265216 is a perfect square number. Its square root is 6175960581904
• The cube root of 38142489109231994292265216 is 336617231.3508178859

Scales and comparisons

• 38,142,489,109,231,994,292,265,216 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 38,142,489,109,231,994,292,265,216 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 38142489109231994292265216 cubic inches would be around 28051435.9 feet tall.

Recreational maths with 38142489109231994292265216

• 38142489109231994292265216 backwards is 61256229249913290198424183
• The number of decimal digits it has is: 26
• The sum of 38142489109231994292265216's digits is 112
• More coming soon!