21743040253312

Names of 21743040253312

• Cardinal: 21743040253312 can be written as Twenty-one trillion, seven hundred forty-three billion, forty million, two hundred fifty-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.1743040253312 × 10¹³

Factors of 21743040253312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 35285

Divisors of 21743040253312

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 37 38 56 64 74 76 112 128 133 148 152 224 259 266 296 304 448 518 532 592 608 703 896 1009 1036 1064 1184 1216 1406 2018 2072 2128 2368 2432 2812 4036 4144 4256 4736 4921 5624 7063 8072 8288 8512 9842 11248 14126 16144 16576 17024 19171 19684 22496 28252 32288 33152 34211 37333 38342 39368 44992 56504 64576 68422 74666 76684 78736 89984 113008 129152 134197 136844 149332 153368 157472 226016 239477 261331 268394 273688 298664 306736 314944 452032 478954 522662 536788 547376 597328 613472 629888 650009 709327 904064 957908 1045324 1073576 1094752 1194656 1226944 1265807 1300018 1418654 1915816 2090648 2147152 2189504 2389312 2453888 2531614 2600036 2837308 3831632 4181296 4294304 4379008 4550063 4778624 4965289 5063228 5200072 5674616 7663264 8362592 8588608 8860649 9100126 9930578 10126456 10400144 11349232 15326528 16725184 17177216 17721298 18200252 19861156 20252912 20800288 22698464 24050333 30653056 33450368 34518899 35442596 36400504 39722312 40505824 41600576 45396928 48100666 69037798 70885192 72801008 79444624 81011648 83201152 90793856 96201332 138075596 141770384 145602016 158889248 162023296 168352331 192402664 241632293 276151192 283540768 291204032 317778496 336704662 384805328 483264586 552302384 567081536 582408064 635556992 655859081 673409324 769610656 966529172 1104604768 1134163072 1277199263 1311718162 1346818648 1539221312 1933058344 2209209536 2554398526 2623436324 2693637296 3078442624 3866116688 4418419072 4591013567 5108797052 5246872648 5387274592 7732233376 8940394841 9182027134 10217594104 10493745296 10774549184 15464466752 17880789682 18364054268 20435188208 20987490592 21549098368 24266785997 30928933504 35761579364 36728108536 40870376416 41974981184 48533571994 71523158728 73456217072 81740752832 83949962368 97067143988 143046317456 146912434144 163481505664 169867501979 194134287976 286092634912 293824868288 339735003958 388268575952 572185269824 587649736576 679470007916 776537151904 1144370539648 1358940015832 1553074303808 2717880031664 3106148607616 5435760063328 10871520126656 21743040253312
• Sum of all divisors σ(n): 53572707648000
• Sum of proper divisors (its aliquot sum) s(n): 31829667394688
• 21743040253312 is an abundant number, because the sum of its proper divisors (31829667394688) is greater than itself. Its abundance is 10086627141376

Bases of 21743040253312

• Binary: 100111100011001110010001100001100110110000000₂
• Hexadecimal: 0x13C67230CD80
• Base-36: 7PGM4S0HS

Squares and roots of 21743040253312

• 21743040253312 squared (21743040253312²) is 472759799457145961126969344
• 21743040253312 cubed (21743040253312³) is 10279235349744433238710697230360618467328
• The square root of 21743040253312 is 4662943.3036776247
• The cube root of 21743040253312 is 27910.8731716027

Scales and comparisons

• 21,743,040,253,312 seconds is equal to 691,361 years, 22 weeks, 11 hours, 41 minutes, 52 seconds.
• To count from 1 to 21,743,040,253,312 would take you about one million, seven hundred twenty-eight thousand, four hundred three 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 21743040253312 cubic inches would be around 2325.9 feet tall.

Recreational maths with 21743040253312

• 21743040253312 backwards is 21335204034712
• 21743040253312 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21743040253312's digits is 37
• More coming soon!