142518141498062501

Names of 142518141498062501

• Cardinal: 142518141498062501 can be written as One hundred forty-two quadrillion, five hundred eighteen trillion, one hundred forty-one billion, four hundred ninety-eight million, sixty-two thousand, five hundred one.

Scientific notation

• Scientific notation: 1.42518141498062501 × 10¹⁷

Factors of 142518141498062501

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 169201256

Divisors of 142518141498062501

• Number of divisors d(n): 16
• Complete list of divisors:
  1 41 73 2993 281893 11557613 20578189 168919249 843705749 6925689209 12331105177 505575312257 47617153858357 1952303308192637 3476052231660061 142518141498062501
• Sum of all divisors σ(n): 147994640068926000
• Sum of proper divisors (its aliquot sum) s(n): 5476498570863499
• 142518141498062501 is a deficient number, because the sum of its proper divisors (5476498570863499) is less than itself. Its deficiency is 137041642927199002

Bases of 142518141498062501

• Binary: 111111010010100110111111010011110000010100111011010100101₂
• Hexadecimal: 0x1FA537E9E0A76A5
• Base-36: 12ZAGQCQKSDH

Squares and roots of 142518141498062501

• 142518141498062501 squared (142518141498062501²) is 20311420656061764736727536902375001
• 142518141498062501 cubed (142518141498062501³) is 2894745923087280062278946338083507212559826837937501
• The square root of 142518141498062501 is 377515750.0000000013
• The cube root of 142518141498062501 is 522344.1278574807

Scales and comparisons

• 142,518,141,498,062,501 seconds is equal to 4,531,636,062 years, 4 weeks, 1 day, 22 hours, 41 minutes, 41 seconds.
• To count from 1 to 142,518,141,498,062,501 would take you about thirteen billion, five hundred ninety-four million, nine hundred eight thousand, one hundred eighty-six 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 142518141498062501 cubic inches would be around 43528.7 feet tall.

Recreational maths with 142518141498062501

• 142518141498062501 backwards is 105260894141815241
• The number of decimal digits it has is: 18
• The sum of 142518141498062501's digits is 62
• More coming soon!