238028036928

Names of 238028036928

• Cardinal: 238028036928 can be written as Two hundred thirty-eight billion, twenty-eight million, thirty-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 2.38028036928 × 10¹¹

Factors of 238028036928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 112702685

Divisors of 238028036928

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 112702669 225405338 338108007 450810676 676216014 901621352 1239729359 1352432028 1803242704 2479458718 2704864056 3606485408 3719188077 4958917436 5409728112 7212970816 7438376154 9917834872 10819456224 14876752308 19835669744 21638912448 29753504616 39671339488 59507009232 79342678976 119014018464 238028036928
• Sum of all divisors σ(n): 687035476320
• Sum of proper divisors (its aliquot sum) s(n): 449007439392
• 238028036928 is an abundant number, because the sum of its proper divisors (449007439392) is greater than itself. Its abundance is 210979402464

Bases of 238028036928

• Binary: 11011101101011100100111001101101000000₂
• Hexadecimal: 0x376B939B40
• Base-36: 31CJQWQO

Squares and roots of 238028036928

• 238028036928 squared (238028036928²) is 56657346363797331677184
• 238028036928 cubed (238028036928³) is 13486036932524437786764617327050752
• The square root of 238028036928 is 487881.1709094747
• The cube root of 238028036928 is 6197.3977713665

Scales and comparisons

• 238,028,036,928 seconds is equal to 7,568 years, 28 weeks, 6 days, 3 hours, 8 minutes, 48 seconds.
• To count from 1 to 238,028,036,928 would take you about fifteen thousand, one hundred thirty-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 238028036928 cubic inches would be around 516.4 feet tall.

Recreational maths with 238028036928

• 238028036928 backwards is 829630820832
• The number of decimal digits it has is: 12
• The sum of 238028036928's digits is 51
• More coming soon!