142670893574

Names of 142670893574

• Cardinal: 142670893574 can be written as One hundred forty-two billion, six hundred seventy million, eight hundred ninety-three thousand, five hundred seventy-four.

Scientific notation

• Scientific notation: 1.42670893574 × 10¹¹

Factors of 142670893574

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 681

Divisors of 142670893574

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 11 22 67 121 134 242 601 737 1202 1331 1474 2662 6611 8107 13222 14641 16214 29282 40267 72721 80534 89177 145442 161051 178354 322102 442937 799931 885874 980947 1599862 1771561 1961894 3543122 4872307 8799241 9744614 10790417 17598482 21580834 53595377 96791651 107190754 118694587 193583302 237389174 589549147 1064708161 1179098294 2129416322 6485040617 12970081234 71335446787 142670893574
• Sum of all divisors σ(n): 239318037336
• Sum of proper divisors (its aliquot sum) s(n): 96647143762
• 142670893574 is a deficient number, because the sum of its proper divisors (96647143762) is less than itself. Its deficiency is 46023749812

Bases of 142670893574

• Binary: 10000100110111110110010001001000000110₂
• Hexadecimal: 0x2137D91206
• Base-36: 1TJIKE12

Squares and roots of 142670893574

• 142670893574 squared (142670893574²) is 20354983873203634493476
• 142670893574 cubed (142670893574³) is 2904063737874322047248709793323224
• The square root of 142670893574 is 377718.0080086201
• The cube root of 142670893574 is 5225.3067875267

Scales and comparisons

• 142,670,893,574 seconds is equal to 4,536 years, 25 weeks, 4 days, 11 hours, 46 minutes, 14 seconds.
• To count from 1 to 142,670,893,574 would take you about nine thousand and seventy-two 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 142670893574 cubic inches would be around 435.4 feet tall.

Recreational maths with 142670893574

• 142670893574 backwards is 475398076241
• The number of decimal digits it has is: 12
• The sum of 142670893574's digits is 56
• More coming soon!