68326188309162

Names of 68326188309162

• Cardinal: 68326188309162 can be written as Sixty-eight trillion, three hundred twenty-six billion, one hundred eighty-eight million, three hundred nine thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 6.8326188309162 × 10¹³

Factors of 68326188309162

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9707136

Divisors of 68326188309162

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 378 567 1134 6211 12422 18633 37266 43477 55899 86954 111798 130431 167697 260862 335394 391293 503091 782586 1006182 1173879 2347758 3521637 7043274 9700913 19401826 29102739 58205478 67906391 87308217 135812782 174616434 203719173 261924651 407438346 523849302 611157519 785773953 1222315038 1571547906 1833472557 3666945114 5500417671 11000835342 60252370643 120504741286 180757111929 361514223858 421766594501 542271335787 843533189002 1084542671574 1265299783503 1626814007361 2530599567006 3253628014722 3795899350509 4880442022083 7591798701018 9760884044166 11387698051527 22775396103054 34163094154581 68326188309162
• Sum of all divisors σ(n): 175001073838272
• Sum of proper divisors (its aliquot sum) s(n): 106674885529110
• 68326188309162 is an abundant number, because the sum of its proper divisors (106674885529110) is greater than itself. Its abundance is 38348697219948

Bases of 68326188309162

• Binary: 1111100010010001101110001011101101101010101010₂
• Hexadecimal: 0x3E246E2EDAAA
• Base-36: O7WM8E0MI

Squares and roots of 68326188309162

• 68326188309162 squared (68326188309162²) is 4668468008859065964493142244
• 68326188309162 cubed (68326188309162³) is 318978624288603113149246313388914714439528
• The square root of 68326188309162 is 8265965.6610200117
• The cube root of 68326188309162 is 40881.7110677971

Scales and comparisons

• 68,326,188,309,162 seconds is equal to 2,172,561 years, 22 weeks, 6 days, 16 hours, 32 minutes, 42 seconds.
• To count from 1 to 68,326,188,309,162 would take you about five million, four hundred thirty-one thousand, four hundred three 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 68326188309162 cubic inches would be around 3406.8 feet tall.

Recreational maths with 68326188309162

• 68326188309162 backwards is 26190388162386
• 68326188309162 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 68326188309162's digits is 63
• More coming soon!