142157513362810

Names of 142157513362810

• Cardinal: 142157513362810 can be written as One hundred forty-two trillion, one hundred fifty-seven billion, five hundred thirteen million, three hundred sixty-two thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.4215751336281 × 10¹⁴

Factors of 142157513362810

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1175707

Divisors of 142157513362810

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 11 22 31 55 62 110 155 310 341 682 1705 3410 36599 73198 182995 365990 402589 805178 1134569 1139059 2012945 2269138 2278118 4025890 5672845 5695295 11345690 11390590 12480259 12529649 24960518 25059298 35310829 62401295 62648245 70621658 124802590 125296490 176554145 353108290 388419119 776838238 1942095595 3884191190 41688420341 83376840682 208442101705 416884203410 458572623751 917145247502 1292341030571 2292863118755 2584682061142 4585726237510 6461705152855 12923410305710 14215751336281 28431502672562 71078756681405 142157513362810
• Sum of all divisors σ(n): 288158487552000
• Sum of proper divisors (its aliquot sum) s(n): 146000974189190
• 142157513362810 is an abundant number, because the sum of its proper divisors (146000974189190) is greater than itself. Its abundance is 3843460826380

Bases of 142157513362810

• Binary: 100000010100101010100000000101100000110101111010₂
• Hexadecimal: 0x814AA0160D7A
• Base-36: 1EE29D235M

Squares and roots of 142157513362810

• 142157513362810 squared (142157513362810²) is 20208758605497503714691096100
• 142157513362810 cubed (142157513362810³) is 2872826871506812965449297107547075876041000
• The square root of 142157513362810 is 11922982.5699281301
• The cube root of 142157513362810 is 52190.3175577913

Scales and comparisons

• 142,157,513,362,810 seconds is equal to 4,520,169 years, 10 weeks, 3 days, 20 hours, 20 minutes, 10 seconds.
• To count from 1 to 142,157,513,362,810 would take you about eleven million, three hundred thousand, four hundred twenty-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 142157513362810 cubic inches would be around 4349.2 feet tall.

Recreational maths with 142157513362810

• 142157513362810 backwards is 018263315751241
• The number of decimal digits it has is: 15
• The sum of 142157513362810's digits is 49
• More coming soon!