1988980992
1,988,980,992 is an even composite number composed of four prime numbers multiplied together.
1988980992 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 1988980992:
28 × 32 × 457 × 1889
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 457 × 1889)See below for interesting mathematical facts about the number 1988980992 from the Numbermatics database.
Names of 1988980992
- Cardinal: 1988980992 can be written as One billion, nine hundred eighty-eight million, nine hundred eighty thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.988980992 × 109
Factors of 1988980992
Divisors of 1988980992
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 457 576 768 914 1152 1371 1828 1889 2304 2742 3656 3778 4113 5484 5667 7312 7556 8226 10968 11334 14624 15112 16452 17001 21936 22668 29248 30224 32904 34002 43872 45336 58496 60448 65808 68004 87744 90672 116992 120896 131616 136008 175488 181344 241792 263232 272016 350976 362688 483584 526464 544032 725376 863273 1052928 1088064 1450752 1726546 2176128 2589819 3453092 4352256 5179638 6906184 7769457 10359276 13812368 15538914 20718552 27624736 31077828 41437104 55249472 62155656 82874208 110498944 124311312 165748416 220997888 248622624 331496832 497245248 662993664 994490496 1988980992
- Sum of all divisors σ(n): 5750313660
- Sum of proper divisors (its aliquot sum) s(n): 3761332668
- 1988980992 is an abundant number, because the sum of its proper divisors (3761332668) is greater than itself. Its abundance is 1772351676
Bases of 1988980992
- Binary: 11101101000110101110001000000002
- Hexadecimal: 0x768D7100
- Base-36: WW6RK0
Squares and roots of 1988980992
- 1988980992 squared (19889809922) is 3956045386537304064
- 1988980992 cubed (19889809923) is 7868499077311990482220351488
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The
square root of 1988980992 is 44597.9931387053 -
The
cube root of 1988980992 is 1257.6029407697
Scales and comparisons
How big is 1988980992?- 1,988,980,992 seconds is equal to 63 years, 12 weeks, 4 days, 14 hours, 43 minutes, 12 seconds.
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To count from 1 to 1,988,980,992 would take you about one hundred twenty-six 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. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1988980992 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988980992
- 1988980992 backwards is 2990898891
- The number of decimal digits it has is: 10
- The sum of 1988980992's digits is 63
- More coming soon!
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"Number 1988980992 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
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Numbermatics. (2024). Number 1988980992 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/1988980992/
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The information we have on file for 1988980992 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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