211380960

211,380,960 is an even composite number composed of six prime numbers multiplied together.

211380960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.

Prime factorization of 211380960:

25 × 3 × 5 × 7 × 53 × 1187

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 53 × 1187)

See below for interesting mathematical facts about the number 211380960 from the Numbermatics database.

Names of 211380960

• Cardinal: 211380960 can be written as Two hundred eleven million, three hundred eighty thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.1138096 × 108

Factors of 211380960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1257

Divisors of 211380960

• Number of divisors d(n): 192
• Complete list of divisors:
• Sum of all divisors σ(n): 775982592
• Sum of proper divisors (its aliquot sum) s(n): 564601632
• 211380960 is an abundant number, because the sum of its proper divisors (564601632) is greater than itself. Its abundance is 353220672

Bases of 211380960

• Binary: 1100100110010110101011100000 2
• Base-36: 3HUMLC

Squares and roots of 211380960

• 211380960 squared (2113809602) is 44681910250521600
• 211380960 cubed (2113809603) is 9444905083389096308736000
• The square root of 211380960 is 14538.9463167039
• The cube root of 211380960 is 595.6922573829

Scales and comparisons

How big is 211380960?
• 211,380,960 seconds is equal to 6 years, 37 weeks, 3 days, 12 hours, 56 minutes.
• To count from 1 to 211,380,960 would take you about ten 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.

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

• A cube with a volume of 211380960 cubic inches would be around 49.6 feet tall.

Recreational maths with 211380960

• 211380960 backwards is 069083112
• 211380960 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 211380960's digits is 30
• More coming soon!

The information we have on file for 211380960 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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