162849822542

Names of 162849822542

• Cardinal: 162849822542 can be written as One hundred sixty-two billion, eight hundred forty-nine million, eight hundred twenty-two thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.62849822542 × 10¹¹

Factors of 162849822542

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 295

Divisors of 162849822542

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 11 17 22 31 34 61 62 121 122 173 187 242 341 346 374 527 671 682 1037 1054 1331 1342 1891 1903 2057 2074 2662 2941 3751 3782 3806 4114 5363 5797 5882 7381 7502 10553 10726 11407 11594 14641 14762 20801 20933 21106 22627 22814 29282 32147 32351 41261 41602 41866 45254 58993 63767 64294 64702 81191 82522 91171 116083 117986 125477 127534 162382 179401 182342 228811 230263 232166 248897 250954 327143 353617 355861 358802 453871 457622 460526 497794 648923 654286 701437 707234 711722 893101 907742 1002881 1276913 1297846 1380247 1402874 1786202 1973411 2005762 2516921 2532893 2553826 2760494 3598573 3889787 3914471 3946822 5033842 5065786 5561431 7138153 7197146 7715807 7779574 7828942 11031691 11122862 14046043 14276306 15182717 15431614 21707521 22063382 27686131 28092086 30365434 39584303 42787657 43059181 43415042 55372262 61175741 78519683 79168606 85575314 86118362 121348601 122351482 154506473 157039366 238782731 242697202 309012946 435427333 470664227 477565462 672933151 870854666 941328454 1334834611 1345866302 2626610041 2669669222 4789700663 5253220082 7402264661 9579401326 14804529322 81424911271 162849822542
• Sum of all divisors σ(n): 300223998720
• Sum of proper divisors (its aliquot sum) s(n): 137374176178
• 162849822542 is a deficient number, because the sum of its proper divisors (137374176178) is less than itself. Its deficiency is 25475646364

Bases of 162849822542

• Binary: 10010111101010100110110001011101001110₂
• Hexadecimal: 0x25EA9B174E
• Base-36: 22T8KV9Q

Squares and roots of 162849822542

• 162849822542 squared (162849822542²) is 26520064701960891341764
• 162849822542 cubed (162849822542³) is 4318787830516689274430411673244088
• The square root of 162849822542 is 403546.5556066611
• The cube root of 162849822542 is 5460.8774428999

Scales and comparisons

• 162,849,822,542 seconds is equal to 5,178 years, 6 weeks, 1 day, 21 hours, 49 minutes, 2 seconds.
• To count from 1 to 162,849,822,542 would take you about ten thousand, three hundred fifty-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 162849822542 cubic inches would be around 455.1 feet tall.

Recreational maths with 162849822542

• 162849822542 backwards is 245228948261
• The number of decimal digits it has is: 12
• The sum of 162849822542's digits is 53
• More coming soon!