21357776059224

Names of 21357776059224

• Cardinal: 21357776059224 can be written as Twenty-one trillion, three hundred fifty-seven billion, seven hundred seventy-six million, fifty-nine thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.1357776059224 × 10¹³

Factors of 21357776059224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 656

Divisors of 21357776059224

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 121 132 191 242 264 363 382 449 484 573 726 764 898 968 1146 1347 1452 1528 1796 2101 2292 2694 2904 3592 4202 4584 4939 5388 6303 8404 9878 10776 12606 14817 16808 19756 23111 25212 29634 36481 39512 46222 50424 54329 59268 69333 72962 85759 92444 108658 109443 118536 138666 145924 162987 171518 184888 201601 217316 218886 257277 277332 291848 325974 343036 401291 403202 434632 437772 514554 554664 604803 651948 686072 802582 806404 875544 943349 1029108 1203873 1209606 1303896 1605164 1612808 1886698 2058216 2217611 2407746 2419212 2830047 3210328 3773396 4414201 4435222 4815492 4838424 5660094 6652833 7546792 8828402 8870444 9630984 10376839 11320188 13242603 13305666 16379969 17656804 17740888 20753678 22640376 24393721 26485206 26611332 31130517 32759938 35313608 38505791 41507356 48787442 49139907 52970412 53222664 62261034 65519876 73181163 77011582 83014712 97574884 98279814 105940824 115517373 124522068 131039752 146362326 154023164 180179659 195149768 196559628 231034746 249044136 292724652 308046328 360359318 393119256 423563701 462069492 540538977 585449304 720718636 847127402 924138984 1081077954 1270691103 1441437272 1694254804 1981976249 2162155908 2541382206 3388509608 3963952498 4324311816 4659200711 5082764412 5945928747 7354606081 7927904996 9318401422 10165528824 11891857494 13977602133 14709212162 15855809992 18636802844 22063818243 23783714988 27955204266 29418424324 37273605688 44127636486 47567429976 55910408532 58836848648 80900666891 88255272972 111820817064 161801333782 176510545944 242702000673 323602667564 485404001346 647205335128 889907335801 970808002692 1779814671602 1941616005384 2669722007403 3559629343204 5339444014806 7119258686408 10678888029612 21357776059224
• Sum of all divisors σ(n): 59130334257540
• Sum of proper divisors (its aliquot sum) s(n): 37772558198316
• 21357776059224 is an abundant number, because the sum of its proper divisors (37772558198316) is greater than itself. Its abundance is 16414782139092

Bases of 21357776059224

• Binary: 100110110110010111110101001111011101101011000₂
• Hexadecimal: 0x136CBEA7BB58
• Base-36: 7KJMKF9SO

Squares and roots of 21357776059224

• 21357776059224 squared (21357776059224²) is 456154598195961855155482176
• 21357776059224 cubed (21357776059224³) is 9742447756654657330512878396728852391424
• The square root of 21357776059224 is 4621447.3987295365
• The cube root of 21357776059224 is 27745.0392059549

Scales and comparisons

• 21,357,776,059,224 seconds is equal to 679,111 years, 11 weeks, 1 day, 4 hours, 24 seconds.
• To count from 1 to 21,357,776,059,224 would take you about one million, six hundred ninety-seven thousand, seven hundred seventy-eight 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 21357776059224 cubic inches would be around 2312.1 feet tall.

Recreational maths with 21357776059224

• 21357776059224 backwards is 42295067775312
• The number of decimal digits it has is: 14
• The sum of 21357776059224's digits is 60
• More coming soon!