168248548923

Names of 168248548923

• Cardinal: 168248548923 can be written as One hundred sixty-eight billion, two hundred forty-eight million, five hundred forty-eight thousand, nine hundred twenty-three.

Scientific notation

• Scientific notation: 1.68248548923 × 10¹¹

Factors of 168248548923

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 83

Divisors of 168248548923

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 21 23 37 39 69 91 111 161 259 273 299 481 483 529 777 851 897 1369 1443 1587 2093 2553 3367 3703 4107 5957 6279 6877 9583 10101 11063 11109 12167 17797 17871 19573 20631 28749 31487 33189 36501 48139 50653 53391 58719 77441 85169 94461 124579 137011 144417 151959 158171 220409 232323 254449 255507 354571 373737 409331 411033 450179 474513 658489 661227 724201 763347 1063713 1107197 1165019 1227993 1350537 1781143 1975467 2172603 2865317 3151253 3321591 3495057 4609423 5069407 5343429 5852327 8155133 8595951 9414613 9453759 13828269 15145247 15208221 16656623 17556981 24465399 26795437 28243839 40966289 45435741 49969869 65902291 80386311 106016729 116596361 122898867 187568059 197706873 216536099 318050187 348340681 349789083 562704177 616295051 649608297 1045022043 1515752693 1848885153 2438384767 4314065357 4547258079 7315154301 8011835663 12942196071 24035506989 56082849641 168248548923
• Sum of all divisors σ(n): 296667033600
• Sum of proper divisors (its aliquot sum) s(n): 128418484677
• 168248548923 is a deficient number, because the sum of its proper divisors (128418484677) is less than itself. Its deficiency is 39830064246

Bases of 168248548923

• Binary: 10011100101100011001010001111000111011₂
• Hexadecimal: 0x272C651E3B
• Base-36: 25AIUB7F

Squares and roots of 168248548923

• 168248548923 squared (168248548923²) is 28307574214695124459929
• 168248548923 cubed (168248548923³) is 4762708285152585953225938309606467
• The square root of 168248548923 is 410181.1172189671
• The cube root of 168248548923 is 5520.5681533257

Scales and comparisons

• 168,248,548,923 seconds is equal to 5,349 years, 40 weeks, 5 days, 4 hours, 2 minutes, 3 seconds.
• To count from 1 to 168,248,548,923 would take you about ten thousand, six hundred ninety-nine 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 168248548923 cubic inches would be around 460 feet tall.

Recreational maths with 168248548923

• 168248548923 backwards is 329845842861
• The number of decimal digits it has is: 12
• The sum of 168248548923's digits is 60
• More coming soon!