2020788

2,020,788 is an even composite number composed of four prime numbers multiplied together.

What does the number 2020788 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 108 divisors.

2020788 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.

Prime factorization of 2020788:

22 × 38 × 7 × 11

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11)

See below for interesting mathematical facts about the number 2020788 from the Numbermatics database.

Names of 2020788

• Cardinal: 2020788 can be written as Two million, twenty thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 2.020788 × 106

Factors of 2020788

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 23

Divisors of 2020788

• Number of divisors d(n): 108
• Complete list of divisors:
• Sum of all divisors σ(n): 6613152
• Sum of proper divisors (its aliquot sum) s(n): 4592364
• 2020788 is an abundant number, because the sum of its proper divisors (4592364) is greater than itself. Its abundance is 2571576

Bases of 2020788

• Binary: 1111011010101101101002
• Base-36: 17B90

Squares and roots of 2020788

• 2020788 squared (20207882) is 4083584140944
• 2020788 cubed (20207883) is 8252057829009943872
• The square root of 2020788 is 1421.5442307575
• The cube root of 2020788 is 126.4271219105

Scales and comparisons

How big is 2020788?
• 2,020,788 seconds is equal to 3 weeks, 2 days, 9 hours, 19 minutes, 48 seconds.
• To count from 1 to 2,020,788 would take you about five 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. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 2020788 cubic inches would be around 10.5 feet tall.

Recreational maths with 2020788

• 2020788 backwards is 8870202
• 2020788 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 2020788's digits is 27
• More coming soon!

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