168149835426375

Names of 168149835426375

• Cardinal: 168149835426375 can be written as One hundred sixty-eight trillion, one hundred forty-nine billion, eight hundred thirty-five million, four hundred twenty-six thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.68149835426375 × 10¹⁴

Factors of 168149835426375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10616

Divisors of 168149835426375

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 11 15 25 33 45 55 75 99 121 125 165 225 275 363 375 495 605 825 1089 1125 1331 1375 1815 2475 3025 3993 4125 5445 6655 9075 10597 11979 12375 15125 19965 27225 31791 33275 45375 52985 59895 95373 99825 116567 136125 158955 166375 264925 299475 349701 476865 499125 582835 794775 1049103 1282237 1324625 1497375 1748505 2384325 2914175 3846711 3973875 5245515 6411185 8742525 11540133 11921625 14104607 14570875 19233555 26227575 32055925 42313821 43712625 57700665 70523035 96167775 112296409 126941463 131137875 160279625 211569105 288503325 336889227 352615175 480838875 561482045 634707315 1010667681 1057845525 1235260499 1442516625 1684446135 1763075875 2807410225 3173536575 3705781497 5053338405 5289227625 6176302495 8422230675 11117344491 13587865489 14037051125 15867682875 18528907485 25266692025 30881512475 40763596467 42111153375 55586722455 67939327445 92644537425 122290789401 126333460125 149466520379 154407562375 203817982335 277933612275 339696637225 448399561137 463222687125 611453947005 747332601895 1019089911675 1345198683411 1389668061375 1698483186125 2241997805685 3057269735025 3736663009475 5095449558375 6725993417055 11209989028425 15286348675125 18683315047375 33629967085275 56049945142125 168149835426375
• Sum of all divisors σ(n): 333438605326944
• Sum of proper divisors (its aliquot sum) s(n): 165288769900569
• 168149835426375 is a deficient number, because the sum of its proper divisors (165288769900569) is less than itself. Its deficiency is 2861065525806

Bases of 168149835426375

• Binary: 100110001110111001101111001101011010101001000111₂
• Hexadecimal: 0x98EE6F35AA47
• Base-36: 1NLQYUIGJR

Squares and roots of 168149835426375

• 168149835426375 squared (168149835426375²) is 28274367153916996978045640625
• 168149835426375 cubed (168149835426375³) is 4754330183716045940805232680077256896484375
• The square root of 168149835426375 is 12967260.1356792021
• The cube root of 168149835426375 is 55194.8828032185

Scales and comparisons

• 168,149,835,426,375 seconds is equal to 5,346,644 years, 33 weeks, 3 days, 18 hours, 26 minutes, 15 seconds.
• To count from 1 to 168,149,835,426,375 would take you about thirteen million, three hundred sixty-six thousand, six hundred eleven 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 168149835426375 cubic inches would be around 4599.6 feet tall.

Recreational maths with 168149835426375

• 168149835426375 backwards is 573624538941861
• The number of decimal digits it has is: 15
• The sum of 168149835426375's digits is 72
• More coming soon!