68672372031048

Names of 68672372031048

• Cardinal: 68672372031048 can be written as Sixty-eight trillion, six hundred seventy-two billion, three hundred seventy-two million, thirty-one thousand and forty-eight.

Scientific notation

• Scientific notation: 6.8672372031048 × 10¹³

Factors of 68672372031048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1032605322

Divisors of 68672372031048

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 17 24 34 51 68 102 136 163 204 326 408 489 652 978 1304 1956 2771 3912 5542 8313 11084 16626 22168 33252 66504 1032605137 2065210274 3097815411 4130420548 6195630822 8260841096 12391261644 17554287329 24782523288 35108574658 52662861987 70217149316 105325723974 140434298632 168314637331 210651447948 336629274662 421302895896 504943911993 673258549324 1009887823986 1346517098648 2019775647972 2861348834627 4039551295944 5722697669254 8584046503881 11445395338508 17168093007762 22890790677016 34336186015524 68672372031048
• Sum of all divisors σ(n): 182895022042560
• Sum of proper divisors (its aliquot sum) s(n): 114222650011512
• 68672372031048 is an abundant number, because the sum of its proper divisors (114222650011512) is greater than itself. Its abundance is 45550277980464

Bases of 68672372031048

• Binary: 1111100111010100001000010101110011111001001000₂
• Hexadecimal: 0x3E7508573E48
• Base-36: OCBNH8LZC

Squares and roots of 68672372031048

• 68672372031048 squared (68672372031048²) is 4715894680370663612675978304
• 68672372031048 cubed (68672372031048³) is 323851673949654407532697061402580862382592
• The square root of 68672372031048 is 8286879.5110733931
• The cube root of 68672372031048 is 40950.6389967785

Scales and comparisons

• 68,672,372,031,048 seconds is equal to 2,183,569 years, 4 days, 17 hours, 30 minutes, 48 seconds.
• To count from 1 to 68,672,372,031,048 would take you about five million, four hundred fifty-eight thousand, nine hundred 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 68672372031048 cubic inches would be around 3412.6 feet tall.

Recreational maths with 68672372031048

• 68672372031048 backwards is 84013027327686
• The number of decimal digits it has is: 14
• The sum of 68672372031048's digits is 57
• More coming soon!