142429471260

Names of 142429471260

• Cardinal: 142429471260 can be written as One hundred forty-two billion, four hundred twenty-nine million, four hundred seventy-one thousand, two hundred sixty.

Scientific notation

• Scientific notation: 1.4242947126 × 10¹¹

Factors of 142429471260

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10506

Divisors of 142429471260

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 487 974 1461 1948 2435 2922 4870 5844 7305 9740 10009 14610 20018 29220 30027 40036 50045 60054 100090 120108 150135 200180 237169 300270 474338 600540 711507 948676 1185845 1423014 2371690 2846028 3557535 4743380 4874383 7115070 9748766 14230140 14623149 19497532 24371915 29246298 48743830 58492596 73115745 97487660 146231490 292462980 2373824521 4747649042 7121473563 9495298084 11869122605 14242947126 23738245210 28485894252 35607367815 47476490420 71214735630 142429471260
• Sum of all divisors σ(n): 399663023760
• Sum of proper divisors (its aliquot sum) s(n): 257233552500
• 142429471260 is an abundant number, because the sum of its proper divisors (257233552500) is greater than itself. Its abundance is 114804081240

Bases of 142429471260

• Binary: 10000100101001011101010100001000011100₂
• Hexadecimal: 0x212975421C
• Base-36: 1TFITVDO

Squares and roots of 142429471260

• 142429471260 squared (142429471260²) is 20286154283403165987600
• 142429471260 cubed (142429471260³) is 2889346228483897125023883716376000
• The square root of 142429471260 is 377398.2926034509
• The cube root of 142429471260 is 5222.3577676963

Scales and comparisons

• 142,429,471,260 seconds is equal to 4,528 years, 42 weeks, 3 days, 6 hours, 1 minute.
• To count from 1 to 142,429,471,260 would take you about nine thousand and fifty-seven 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 142429471260 cubic inches would be around 435.2 feet tall.

Recreational maths with 142429471260

• 142429471260 backwards is 062174924241
• The number of decimal digits it has is: 12
• The sum of 142429471260's digits is 42
• More coming soon!