21446031332196

Names of 21446031332196

• Cardinal: 21446031332196 can be written as Twenty-one trillion, four hundred forty-six billion, thirty-one million, three hundred thirty-two thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 2.1446031332196 × 10¹³

Factors of 21446031332196

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 645

Divisors of 21446031332196

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 191 243 324 382 449 486 573 729 764 898 972 1146 1347 1458 1719 1796 2292 2694 2916 3438 4041 5157 5388 6876 8082 10314 12123 15471 16164 20628 24246 30942 36369 36481 46413 48492 61884 72738 72962 85759 92826 109107 109443 139239 145476 145924 171518 185652 201601 218214 218886 257277 278478 327321 328329 343036 403202 436428 437772 514554 556956 604803 654642 656658 771831 806404 984987 1029108 1209606 1309284 1313316 1543662 1814409 1969974 2315493 2419212 2954961 3087324 3628818 3939948 4630986 5443227 5909922 6946479 7257636 8864883 9261972 10886454 11819844 13892958 16329681 16379969 17729766 20839437 21772908 26594649 27785916 32659362 32759938 35459532 38505791 41678874 48989043 49139907 53189298 62518311 65318724 65519876 77011582 83357748 97978086 98279814 106378596 115517373 125036622 146967129 147419721 154023164 195956172 196559628 231034746 250073244 293934258 294839442 346552119 442259163 462069492 587868516 589678884 693104238 884518326 1039656357 1326777489 1386208476 1769036652 2079312714 2653554978 3118969071 3980332467 4158625428 5307109956 6237938142 7354606081 7960664934 9356907213 11940997401 12475876284 14709212162 15921329868 18713814426 22063818243 23881994802 28070721639 29418424324 37427628852 44127636486 47763989604 56141443278 66191454729 88255272972 112282886556 132382909458 198574364187 264765818916 397148728374 595723092561 794297456748 1191446185122 1787169277683 2382892370244 3574338555366 5361507833049 7148677110732 10723015666098 21446031332196
• Sum of all divisors σ(n): 56692504687273
• Sum of proper divisors (its aliquot sum) s(n): 35246473355077
• 21446031332196 is an abundant number, because the sum of its proper divisors (35246473355077) is greater than itself. Its abundance is 13800442022881

Bases of 21446031332196

• Binary: 100111000000101001011000101000101001101100100₂
• Hexadecimal: 0x13814B145364
• Base-36: 7LO65C290

Squares and roots of 21446031332196

• 21446031332196 squared (21446031332196²) is 459932259901532538506182416
• 21446031332196 cubed (21446031332196³) is 9863721656535980778561784946790669865536
• 21446031332196 is a perfect square number. Its square root is 4630986
• The cube root of 21446031332196 is 27783.2029943711

Scales and comparisons

• 21,446,031,332,196 seconds is equal to 681,917 years, 23 weeks, 6 days, 5 hours, 36 minutes, 36 seconds.
• To count from 1 to 21,446,031,332,196 would take you about one million, seven hundred four thousand, seven hundred ninety-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 21446031332196 cubic inches would be around 2315.3 feet tall.

Recreational maths with 21446031332196

• 21446031332196 backwards is 69123313064412
• The number of decimal digits it has is: 14
• The sum of 21446031332196's digits is 45
• More coming soon!