20440944024732

Names of 20440944024732

• Cardinal: 20440944024732 can be written as Twenty trillion, four hundred forty billion, nine hundred forty-four million, twenty-four thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 2.0440944024732 × 10¹³

Factors of 20440944024732

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 223456930

Divisors of 20440944024732

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 77 84 99 108 121 126 132 154 189 198 231 242 252 297 308 363 378 396 462 484 594 693 726 756 847 924 1089 1188 1386 1452 1694 2079 2178 2541 2772 3267 3388 4158 4356 5082 6534 7623 8316 10164 13068 15246 22869 30492 45738 91476 223456907 446913814 670370721 893827628 1340741442 1564198349 2011112163 2458025977 2681482884 3128396698 4022224326 4692595047 4916051954 6033336489 6256793396 7374077931 8044448652 9385190094 9832103908 12066672978 14077785141 14748155862 17206181839 18770380188 22122233793 24133345956 27038285747 28155570282 29496311724 34412363678 42233355423 44244467586 51618545517 54076571494 56311140564 66366701379 68824727356 81114857241 84466710846 88488935172 103237091034 108153142988 132733402758 154855636551 162229714482 168933421692 189268000229 206474182068 243344571723 265466805516 309711273102 324459428964 378536000458 464566909653 486689143446 567804000687 619422546204 730033715169 757072000916 929133819306 973378286892 1135608001374 1460067430338 1703412002061 1858267638612 2271216002748 2920134860676 3406824004122 5110236006183 6813648008244 10220472012366 20440944024732
• Sum of all divisors σ(n): 66572282031360
• Sum of proper divisors (its aliquot sum) s(n): 46131338006628
• 20440944024732 is an abundant number, because the sum of its proper divisors (46131338006628) is greater than itself. Its abundance is 25690393981896

Bases of 20440944024732

• Binary: 100101001011101000111001101010001110010011100₂
• Hexadecimal: 0x129747351C9C
• Base-36: 78UFUAWF0

Squares and roots of 20440944024732

• 20440944024732 squared (20440944024732²) is 417832192622226854627671824
• 20440944024732 cubed (20440944024732³) is 8540884461121978078673295173413435551168
• The square root of 20440944024732 is 4521166.2239661129
• The cube root of 20440944024732 is 27342.2122101491

Scales and comparisons

• 20,440,944,024,732 seconds is equal to 649,958 years, 41 weeks, 1 day, 6 hours, 52 minutes, 12 seconds.
• To count from 1 to 20,440,944,024,732 would take you about one million, six hundred twenty-four thousand, eight hundred ninety-six 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 20440944024732 cubic inches would be around 2278.5 feet tall.

Recreational maths with 20440944024732

• 20440944024732 backwards is 23742044904402
• The number of decimal digits it has is: 14
• The sum of 20440944024732's digits is 45
• More coming soon!