1189980
1,189,980 is an even composite number composed of five prime numbers multiplied together.
What does the number 1189980 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
1189980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1189980:
22 × 32 × 5 × 11 × 601
(2 × 2 × 3 × 3 × 5 × 11 × 601)See below for interesting mathematical facts about the number 1189980 from the Numbermatics database.
Names of 1189980
- Cardinal: 1189980 can be written as One million, one hundred eighty-nine thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.18998 × 106
Factors of 1189980
Divisors of 1189980
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 601 660 990 1202 1803 1980 2404 3005 3606 5409 6010 6611 7212 9015 10818 12020 13222 18030 19833 21636 26444 27045 33055 36060 39666 54090 59499 66110 79332 99165 108180 118998 132220 198330 237996 297495 396660 594990 1189980
- Sum of all divisors σ(n): 3944304
- Sum of proper divisors (its aliquot sum) s(n): 2754324
- 1189980 is an abundant number, because the sum of its proper divisors (2754324) is greater than itself. Its abundance is 1564344
Bases of 1189980
- Binary: 1001000101000010111002
- Hexadecimal: 0x12285C
- Base-36: PI70
Squares and roots of 1189980
- 1189980 squared (11899802) is 1416052400400
- 1189980 cubed (11899803) is 1685074035427992000
-
The
square root of 1189980 is 1090.8620444401 -
The
cube root of 1189980 is 105.9692565405
Scales and comparisons
How big is 1189980?- 1,189,980 seconds is equal to 1 week, 6 days, 18 hours, 33 minutes.
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To count from 1 to 1,189,980 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 1189980 cubic inches would be around 8.8 feet tall.
Recreational maths with 1189980
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The information we have on file for 1189980 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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