19980120
19,980,120 is an even composite number composed of six prime numbers multiplied together.
19980120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 19980120:
23 × 3 × 5 × 31 × 41 × 131
(2 × 2 × 2 × 3 × 5 × 31 × 41 × 131)See below for interesting mathematical facts about the number 19980120 from the Numbermatics database.
Names of 19980120
- Cardinal: 19980120 can be written as Nineteen million, nine hundred eighty thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.998012 × 107
Factors of 19980120
Divisors of 19980120
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 30 31 40 41 60 62 82 93 120 123 124 131 155 164 186 205 246 248 262 310 328 372 393 410 465 492 524 615 620 655 744 786 820 930 984 1048 1230 1240 1271 1310 1572 1640 1860 1965 2460 2542 2620 3144 3720 3813 3930 4061 4920 5084 5240 5371 6355 7626 7860 8122 10168 10742 12183 12710 15252 15720 16113 16244 19065 20305 21484 24366 25420 26855 30504 32226 32488 38130 40610 42968 48732 50840 53710 60915 64452 76260 80565 81220 97464 107420 121830 128904 152520 161130 162440 166501 214840 243660 322260 333002 487320 499503 644520 666004 832505 999006 1332008 1665010 1998012 2497515 3330020 3996024 4995030 6660040 9990060 19980120
- Sum of all divisors σ(n): 63866880
- Sum of proper divisors (its aliquot sum) s(n): 43886760
- 19980120 is an abundant number, because the sum of its proper divisors (43886760) is greater than itself. Its abundance is 23906640
Bases of 19980120
- Binary: 10011000011011111010110002
- Hexadecimal: 0x130DF58
- Base-36: BW8RC
Squares and roots of 19980120
- 19980120 squared (199801202) is 399205195214400
- 19980120 cubed (199801203) is 7976167705007137728000
-
The
square root of 19980120 is 4469.9127508263 -
The
cube root of 19980120 is 271.3517941399
Scales and comparisons
How big is 19980120?- 19,980,120 seconds is equal to 33 weeks, 6 hours, 2 minutes.
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To count from 1 to 19,980,120 would take you about forty-nine 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 19980120 cubic inches would be around 22.6 feet tall.
Recreational maths with 19980120
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"Number 19980120 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.
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Numbermatics. (2024). Number 19980120 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/19980120/
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The information we have on file for 19980120 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!
Keywords: Divisors of 19980120, math, Factors of 19980120, curriculum, school, college, exams, university, Prime factorization of 19980120, STEM, science, technology, engineering, physics, economics, calculator, nineteen million, nine hundred eighty thousand, one hundred twenty.