142271383635

Names of 142271383635

• Cardinal: 142271383635 can be written as One hundred forty-two billion, two hundred seventy-one million, three hundred eighty-three thousand, six hundred thirty-five.

Scientific notation

• Scientific notation: 1.42271383635 × 10¹¹

Factors of 142271383635

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 58358

Divisors of 142271383635

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 15 27 45 81 135 243 405 1215 2081 6243 10405 18729 31215 56187 56269 93645 168561 168807 280935 281345 505683 506421 842805 844035 1519263 2528415 2532105 4557789 7596315 13673367 22788945 68366835 117095789 351287367 585478945 1053862101 1756436835 3161586303 5269310505 9484758909 15807931515 28454276727 47423794545 142271383635
• Sum of all divisors σ(n): 255864641760
• Sum of proper divisors (its aliquot sum) s(n): 113593258125
• 142271383635 is a deficient number, because the sum of its proper divisors (113593258125) is less than itself. Its deficiency is 28678125510

Bases of 142271383635

• Binary: 10000100100000000010010000100001010011₂
• Hexadecimal: 0x2120090853
• Base-36: 1TCWPI6R

Squares and roots of 142271383635

• 142271383635 squared (142271383635²) is 20241146601417345813225
• 142271383635 cubed (142271383635³) is 2879735933342523640936795031572875
• The square root of 142271383635 is 377188.7904418689
• The cube root of 142271383635 is 5220.4248910981

Scales and comparisons

• 142,271,383,635 seconds is equal to 4,523 years, 41 weeks, 12 hours, 47 minutes, 15 seconds.
• To count from 1 to 142,271,383,635 would take you about nine thousand and forty-seven 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 142271383635 cubic inches would be around 435 feet tall.

Recreational maths with 142271383635

• 142271383635 backwards is 536383172241
• 142271383635 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142271383635's digits is 45
• More coming soon!