167146442349138

Names of 167146442349138

• Cardinal: 167146442349138 can be written as One hundred sixty-seven trillion, one hundred forty-six billion, four hundred forty-two million, three hundred forty-nine thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.67146442349138 × 10¹⁴

Factors of 167146442349138

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16377272435

Divisors of 167146442349138

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 243 378 486 567 729 1134 1458 1701 3402 5103 10206 16377272423 32754544846 49131817269 98263634538 114640906961 147395451807 229281813922 294790903614 343922720883 442186355421 687845441766 884372710842 1031768162649 1326559066263 2063536325298 2653118132526 3095304487947 3979677198789 6190608975894 7959354397578 9285913463841 11939031596367 18571826927682 23878063192734 27857740391523 55715480783046 83573221174569 167146442349138
• Sum of all divisors σ(n): 429608610226368
• Sum of proper divisors (its aliquot sum) s(n): 262462167877230
• 167146442349138 is an abundant number, because the sum of its proper divisors (262462167877230) is greater than itself. Its abundance is 95315725528092

Bases of 167146442349138

• Binary: 100110000000010011010000010100100101101001010010₂
• Hexadecimal: 0x9804D0525A52
• Base-36: 1N8Y0K6J4I

Squares and roots of 167146442349138

• 167146442349138 squared (167146442349138²) is 27937933189973713055889343044
• 167146442349138 cubed (167146442349138³) is 4669726139292010328901893064429142899696072
• The square root of 167146442349138 is 12928512.7663292347
• The cube root of 167146442349138 is 55084.8763722233

Scales and comparisons

• 167,146,442,349,138 seconds is equal to 5,314,739 years, 44 weeks, 23 hours, 12 minutes, 18 seconds.
• To count from 1 to 167,146,442,349,138 would take you about thirteen million, two hundred eighty-six thousand, eight hundred forty-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 167146442349138 cubic inches would be around 4590.4 feet tall.

Recreational maths with 167146442349138

• 167146442349138 backwards is 831943244641761
• 167146442349138 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 167146442349138's digits is 63
• More coming soon!