142209963070

Names of 142209963070

• Cardinal: 142209963070 can be written as One hundred forty-two billion, two hundred nine million, nine hundred sixty-three thousand and seventy.

Scientific notation

• Scientific notation: 1.4220996307 × 10¹¹

Factors of 142209963070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 303

Divisors of 142209963070

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 29 35 58 61 70 122 145 199 203 290 305 398 406 427 610 841 854 995 1015 1393 1682 1769 1990 2030 2135 2786 3538 4205 4270 5771 5887 6965 8410 8845 11542 11774 12139 12383 13930 17690 24278 24766 28855 29435 39601 40397 51301 57710 58870 60695 61915 79202 80794 84973 102602 121390 123830 167359 169946 198005 201985 256505 277207 334718 352031 359107 396010 403970 424865 513010 554414 704062 718214 836795 849730 1148429 1171513 1386035 1673590 1760155 1795535 2296858 2343026 2415661 2464217 2772070 3520310 3591070 4831322 4928434 5742145 5857565 8039003 10208899 11484290 11715130 12078305 12321085 16078006 16909627 20417798 24156610 24642170 33304441 33819254 40195015 51044495 66608882 70054169 71462293 80390030 84548135 102088990 140108338 142924586 166522205 169096270 233131087 333044410 350270845 357311465 466262174 490379183 700541690 714622930 980758366 1165655435 2031570901 2331310870 2451895915 4063141802 4903791830 10157854505 14220996307 20315709010 28441992614 71104981535 142209963070
• Sum of all divisors σ(n): 309504038688
• Sum of proper divisors (its aliquot sum) s(n): 167294075618
• 142209963070 is an abundant number, because the sum of its proper divisors (167294075618) is greater than itself. Its abundance is 25084112548

Bases of 142209963070

• Binary: 10000100011100010111111101010000111110₂
• Hexadecimal: 0x211C5FD43E
• Base-36: 1TBW51RY

Squares and roots of 142209963070

• 142209963070 squared (142209963070²) is 20223673596370763824900
• 142209963070 cubed (142209963070³) is 2876007875279620409566720946443000
• The square root of 142209963070 is 377107.3627894317
• The cube root of 142209963070 is 5219.6735392543

Scales and comparisons

• 142,209,963,070 seconds is equal to 4,521 years, 43 weeks, 3 days, 15 hours, 31 minutes, 10 seconds.
• To count from 1 to 142,209,963,070 would take you about nine thousand and forty-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 142209963070 cubic inches would be around 435 feet tall.

Recreational maths with 142209963070

• 142209963070 backwards is 070369902241
• The number of decimal digits it has is: 12
• The sum of 142209963070's digits is 43
• More coming soon!