213752016742

Names of 213752016742

• Cardinal: 213752016742 can be written as Two hundred thirteen billion, seven hundred fifty-two million, sixteen thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 2.13752016742 × 10¹¹

Factors of 213752016742

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1022

Divisors of 213752016742

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 11 22 29 58 59 61 118 122 127 254 319 638 649 671 733 1298 1342 1397 1466 1711 1769 2794 3422 3538 3599 3683 7198 7366 7493 7747 8063 14986 15494 16126 18821 19459 21257 37642 38918 39589 40513 42514 43247 44713 79178 81026 82423 85217 86494 89426 93091 104371 164846 170434 186182 208742 217297 224663 233827 434594 449326 457073 467654 475717 491843 914146 951434 983686 1024001 1148081 1254163 1296677 2048002 2296162 2390267 2471293 2508326 2593354 2638067 2699639 4780534 4942586 5027803 5276134 5399278 5492369 5678551 10055606 10984738 11357102 13255117 13795793 14263447 26510234 27591586 28526894 29018737 29696029 58037474 59392058 60416059 62464061 76503943 120832118 124928122 145806287 153007886 159278701 164677979 291612574 318557402 329355958 335034509 670069018 841543373 1683086746 1752065711 1811457769 3504131422 3622915538 3685379599 7370759198 9716000761 19432001522 106876008371 213752016742
• Sum of all divisors σ(n): 377461555200
• Sum of proper divisors (its aliquot sum) s(n): 163709538458
• 213752016742 is a deficient number, because the sum of its proper divisors (163709538458) is less than itself. Its deficiency is 50042478284

Bases of 213752016742

• Binary: 11000111000100100111001110111101100110₂
• Hexadecimal: 0x31C49CEF66
• Base-36: 2Q72FJOM

Squares and roots of 213752016742

• 213752016742 squared (213752016742²) is 45689924661272248294564
• 213752016742 cubed (213752016742³) is 9766313541136984296479625075590488
• The square root of 213752016742 is 462333.2312758839
• The cube root of 213752016742 is 5979.1127114431

Scales and comparisons

• 213,752,016,742 seconds is equal to 6,796 years, 33 weeks, 6 days, 16 hours, 12 minutes, 22 seconds.
• To count from 1 to 213,752,016,742 would take you about thirteen thousand, five 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 213752016742 cubic inches would be around 498.3 feet tall.

Recreational maths with 213752016742

• 213752016742 backwards is 247610257312
• The number of decimal digits it has is: 12
• The sum of 213752016742's digits is 40
• More coming soon!