142705441063507

Names of 142705441063507

• Cardinal: 142705441063507 can be written as One hundred forty-two trillion, seven hundred five billion, four hundred forty-one million, sixty-three thousand, five hundred seven.

Scientific notation

• Scientific notation: 1.42705441063507 × 10¹⁴

Factors of 142705441063507

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 5378083

Divisors of 142705441063507

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 19 133 383 521 2681 3647 7277 9899 50939 69293 199543 1396801 3791317 5377153 26539219 37640071 102165907 715161349 2059449599 2801496713 14416147193 19610476991 39129542381 53228437547 273906796667 372599062829 1072973241079 7510812687553 20386491580501 142705441063507
• Sum of all divisors σ(n): 172454362398720
• Sum of proper divisors (its aliquot sum) s(n): 29748921335213
• 142705441063507 is a deficient number, because the sum of its proper divisors (29748921335213) is less than itself. Its deficiency is 112956519728294

Bases of 142705441063507

• Binary: 100000011100101000110011000111110100001001010011₂
• Hexadecimal: 0x81CA331F4253
• Base-36: 1EL1Z32ATV

Squares and roots of 142705441063507

• 142705441063507 squared (142705441063507²) is 20364842909130069887207139049
• 142705441063507 cubed (142705441063507³) is 2906173889536439628244838384662729388584843
• The square root of 142705441063507 is 11945938.2663525849
• The cube root of 142705441063507 is 52257.2851957003

Scales and comparisons

• 142,705,441,063,507 seconds is equal to 4,537,591 years, 31 weeks, 4 days, 15 hours, 25 minutes, 7 seconds.
• To count from 1 to 142,705,441,063,507 would take you about eleven million, three hundred forty-three thousand, nine hundred seventy-nine 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 142705441063507 cubic inches would be around 4354.8 feet tall.

Recreational maths with 142705441063507

• 142705441063507 backwards is 705360144507241
• The number of decimal digits it has is: 15
• The sum of 142705441063507's digits is 49
• More coming soon!