142176942171

Names of 142176942171

• Cardinal: 142176942171 can be written as One hundred forty-two billion, one hundred seventy-six million, nine hundred forty-two thousand, one hundred seventy-one.

Scientific notation

• Scientific notation: 1.42176942171 × 10¹¹

Factors of 142176942171

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 81

Divisors of 142176942171

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 9 11 27 33 67 81 99 121 201 243 297 363 603 729 737 891 1089 1331 1809 2187 2211 2673 3267 3993 5427 6561 6633 8019 8107 9801 11979 16281 19683 19899 24057 24321 29403 35937 48843 59049 59697 72171 72963 88209 89177 107811 146529 177147 179091 216513 218889 264627 267531 323433 439587 531441 537273 649539 656667 793881 802593 970299 1318761 1594323 1611819 1948617 1970001 2381643 2407779 2910897 3956283 4835457 5845851 5910003 7144929 7223337 8732691 11868849 14506371 17537553 17730009 21434787 21670011 26198073 35606547 43519113 53190027 64304361 65010033 78594219 106819641 130557339 159570081 192913083 195030099 235782657 391672017 478710243 585090297 707347971 1175016051 1436130729 1755270891 2122043913 4308392187 5265812673 12925176561 15797438019 47392314057 142176942171
• Sum of all divisors σ(n): 238077015168
• Sum of proper divisors (its aliquot sum) s(n): 95900072997
• 142176942171 is a deficient number, because the sum of its proper divisors (95900072997) is less than itself. Its deficiency is 46276869174

Bases of 142176942171

• Binary: 10000100011010011001111111100001011011₂
• Hexadecimal: 0x211A67F85B
• Base-36: 1TBCHAOR

Squares and roots of 142176942171

• 142176942171 squared (142176942171²) is 20214282885095878193241
• 142176942171 cubed (142176942171³) is 2874004928782511711670885620066211
• The square root of 142176942171 is 377063.5784201385
• The cube root of 142176942171 is 5219.2695083621

Scales and comparisons

• 142,176,942,171 seconds is equal to 4,520 years, 40 weeks, 6 days, 11 hours, 2 minutes, 51 seconds.
• To count from 1 to 142,176,942,171 would take you about nine thousand and forty-one 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 142176942171 cubic inches would be around 434.9 feet tall.

Recreational maths with 142176942171

• 142176942171 backwards is 171249671241
• The number of decimal digits it has is: 12
• The sum of 142176942171's digits is 45
• More coming soon!