164821343144142

Names of 164821343144142

• Cardinal: 164821343144142 can be written as One hundred sixty-four trillion, eight hundred twenty-one billion, three hundred forty-three million, one hundred forty-four thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.64821343144142 × 10¹⁴

Factors of 164821343144142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 50024472

Divisors of 164821343144142

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 17 34 51 102 32323 64646 96969 193938 549491 1098982 1648473 3296946 49992127 99984254 149976381 299952762 849866159 1699732318 2549598477 5099196954 1615895521021 3231791042042 4847686563063 9695373126126 27470223857357 54940447714714 82410671572071 164821343144142
• Sum of all divisors σ(n): 349044237821952
• Sum of proper divisors (its aliquot sum) s(n): 184222894677810
• 164821343144142 is an abundant number, because the sum of its proper divisors (184222894677810) is greater than itself. Its abundance is 19401551533668

Bases of 164821343144142

• Binary: 100101011110011101110101100111000000100011001110₂
• Hexadecimal: 0x95E7759C08CE
• Base-36: 1MF9VO5AKU

Squares and roots of 164821343144142

• 164821343144142 squared (164821343144142²) is 27166075155839005066188916164
• 164821343144142 cubed (164821343144142³) is 4477548995140091511906006922115491005711288
• The square root of 164821343144142 is 12838276.4865125879
• The cube root of 164821343144142 is 54828.2624500975

Scales and comparisons

• 164,821,343,144,142 seconds is equal to 5,240,808 years, 46 weeks, 12 hours, 55 minutes, 42 seconds.
• To count from 1 to 164,821,343,144,142 would take you about thirteen million, one hundred two thousand and twenty-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 164821343144142 cubic inches would be around 4569 feet tall.

Recreational maths with 164821343144142

• 164821343144142 backwards is 241441343128461
• The number of decimal digits it has is: 15
• The sum of 164821343144142's digits is 48
• More coming soon!