1172988

1,172,988 is an even composite number composed of three prime numbers multiplied together.

What does the number 1172988 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

1172988 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 1172988:

2² × 3³ × 10861

(2 × 2 × 3 × 3 × 3 × 10861)

See below for interesting mathematical facts about the number 1172988 from the Numbermatics database.

Names of 1172988

Cardinal: 1172988 can be written as One million, one hundred seventy-two thousand, nine hundred eighty-eight.

Scientific notation

Scientific notation: 1.172988 × 10⁶

Factors of 1172988

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 10866

Divisors of 1172988

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 108 10861 21722 32583 43444 65166 97749 130332 195498 293247 390996 586494 1172988
Sum of all divisors σ(n): 3041360
Sum of proper divisors (its aliquot sum) s(n): 1868372
1172988 is an abundant number, because the sum of its proper divisors (1868372) is greater than itself. Its abundance is 695384

Bases of 1172988

Binary: 100011110010111111100₂
Hexadecimal: 0x11E5FC
Base-36: P530

Squares and roots of 1172988

1172988 squared (1172988²) is 1375900848144
1172988 cubed (1172988³) is 1613915184062734272
The square root of 1172988 is 1083.0457054067
The cube root of 1172988 is 105.4624500435

Scales and comparisons

How big is 1172988?

1,172,988 seconds is equal to 1 week, 6 days, 13 hours, 49 minutes, 48 seconds.
To count from 1 to 1,172,988 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. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 1172988 cubic inches would be around 8.8 feet tall.

Recreational maths with 1172988

1172988 backwards is 8892711
1172988 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1172988's digits is 36
More coming soon!

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The information we have on file for 1172988 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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