146145723867

Names of 146145723867

• Cardinal: 146145723867 can be written as One hundred forty-six billion, one hundred forty-five million, seven hundred twenty-three thousand, eight hundred sixty-seven.

Scientific notation

• Scientific notation: 1.46145723867 × 10¹¹

Factors of 146145723867

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3470

Divisors of 146145723867

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 13 33 39 71 99 117 143 213 429 571 639 781 923 1287 1713 2343 2769 2801 5139 6281 7029 7423 8307 8403 10153 18843 22269 25209 30459 30811 36413 40541 56529 66807 81653 91377 92433 109239 121623 198871 244959 277299 327717 364869 400543 445951 527033 596613 734877 1201629 1337853 1581099 1599371 1789839 2187581 2585323 3604887 4013559 4743297 4798113 5797363 6562743 7755969 14394339 17392089 17593081 19688229 20791823 23267907 28438553 52176267 52779243 62375469 85315659 113555341 158337729 187126407 228710053 255946977 340666023 686130159 1021998069 1249108751 1476219433 2058390477 3747326253 4428658299 11241978759 13285974897 16238413763 48715241289 146145723867
• Sum of all divisors σ(n): 252028288512
• Sum of proper divisors (its aliquot sum) s(n): 105882564645
• 146145723867 is a deficient number, because the sum of its proper divisors (105882564645) is less than itself. Its deficiency is 40263159222

Bases of 146145723867

• Binary: 10001000000110111101101100010111011011₂
• Hexadecimal: 0x2206F6C5DB
• Base-36: 1V4ZE28R

Squares and roots of 146145723867

• 146145723867 squared (146145723867²) is 21358572604609413433689
• 146145723867 cubed (146145723867³) is 3121464054066518307068752909155363
• The square root of 146145723867 is 382290.1043278521
• The cube root of 146145723867 is 5267.3887384391

Scales and comparisons

• 146,145,723,867 seconds is equal to 4,646 years, 51 weeks, 10 hours, 24 minutes, 27 seconds.
• To count from 1 to 146,145,723,867 would take you about nine thousand, two 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 146145723867 cubic inches would be around 438.9 feet tall.

Recreational maths with 146145723867

• 146145723867 backwards is 768327541641
• The number of decimal digits it has is: 12
• The sum of 146145723867's digits is 54
• More coming soon!