142033644837

Names of 142033644837

• Cardinal: 142033644837 can be written as One hundred forty-two billion, thirty-three million, six hundred forty-four thousand, eight hundred thirty-seven.

Scientific notation

• Scientific notation: 1.42033644837 × 10¹¹

Factors of 142033644837

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 47436

Divisors of 142033644837

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 7 9 21 49 63 139 147 343 417 441 973 1029 1251 2401 2919 3087 6811 7203 8757 20433 21609 47287 47677 61299 141861 143031 331009 333739 425583 429093 993027 1001217 2317063 2979081 3003651 6572893 6951189 16219441 19718679 20853567 46010251 48658323 59156037 113536087 138030753 145974969 322071757 340608261 414092259 966215271 1021824783 2254502299 2898645813 6763506897 15781516093 20290520691 47344548279 142033644837
• Sum of all divisors σ(n): 241065712160
• Sum of proper divisors (its aliquot sum) s(n): 99032067323
• 142033644837 is a deficient number, because the sum of its proper divisors (99032067323) is less than itself. Its deficiency is 43001577514

Bases of 142033644837

• Binary: 10000100010001110111010110110100100101₂
• Hexadecimal: 0x2111DD6D25
• Base-36: 1T8Z5XR9

Squares and roots of 142033644837

• 142033644837 squared (142033644837²) is 20173556265683056756569
• 142033644837 cubed (142033644837³) is 2865323725739263294571034512684253
• The square root of 142033644837 is 376873.5130478129
• The cube root of 142033644837 is 5217.5154526937

Scales and comparisons

• 142,033,644,837 seconds is equal to 4,516 years, 11 weeks, 6 days, 22 hours, 13 minutes, 57 seconds.
• To count from 1 to 142,033,644,837 would take you about nine thousand and thirty-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 142033644837 cubic inches would be around 434.8 feet tall.

Recreational maths with 142033644837

• 142033644837 backwards is 738446330241
• The number of decimal digits it has is: 12
• The sum of 142033644837's digits is 45
• More coming soon!