1068642

1,068,642 is an even composite number composed of three prime numbers multiplied together.

1068642 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 1068642:

2 × 32 × 59369

(2 × 3 × 3 × 59369)

See below for interesting mathematical facts about the number 1068642 from the Numbermatics database.

Names of 1068642

• Cardinal: 1068642 can be written as One million, sixty-eight thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 1.068642 × 106

Factors of 1068642

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 59374

Divisors of 1068642

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 2315430
• Sum of proper divisors (its aliquot sum) s(n): 1246788
• 1068642 is an abundant number, because the sum of its proper divisors (1246788) is greater than itself. Its abundance is 178146

Bases of 1068642

• Binary: 100000100111001100010 2
• Base-36: MWKI

Squares and roots of 1068642

• 1068642 squared (10686422) is 1141995724164
• 1068642 cubed (10686423) is 1220384594662065288
• The square root of 1068642 is 1033.7514207971
• The cube root of 1068642 is 102.2376236159

Scales and comparisons

How big is 1068642?
• 1,068,642 seconds is equal to 1 week, 5 days, 8 hours, 50 minutes, 42 seconds.
• To count from 1 to 1,068,642 would take you about two weeks!

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.

Note: we do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!

• A cube with a volume of 1068642 cubic inches would be around 8.5 feet tall.

Recreational maths with 1068642

• 1068642 backwards is 2468601
• The number of decimal digits it has is: 7
• The sum of 1068642's digits is 27
• More coming soon!

The information we have on file for 1068642 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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