2100480
2,100,480 is an even composite number composed of four prime numbers multiplied together.
2100480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2100480:
28 × 3 × 5 × 547
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 547)See below for interesting mathematical facts about the number 2100480 from the Numbermatics database.
Names of 2100480
- Cardinal: 2100480 can be written as Two million, one hundred thousand, four hundred eighty.
Scientific notation
- Scientific notation: 2.10048 × 106
Factors of 2100480
Divisors of 2100480
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 547 640 768 960 1094 1280 1641 1920 2188 2735 3282 3840 4376 5470 6564 8205 8752 10940 13128 16410 17504 21880 26256 32820 35008 43760 52512 65640 70016 87520 105024 131280 140032 175040 210048 262560 350080 420096 525120 700160 1050240 2100480
- Sum of all divisors σ(n): 6720672
- Sum of proper divisors (its aliquot sum) s(n): 4620192
- 2100480 is an abundant number, because the sum of its proper divisors (4620192) is greater than itself. Its abundance is 2519712
Bases of 2100480
- Binary: 10000000001101000000002
- Hexadecimal: 0x200D00
- Base-36: 190QO
Squares and roots of 2100480
- 2100480 squared (21004802) is 4412016230400
- 2100480 cubed (21004803) is 9267351851630592000
-
The
square root of 2100480 is 1449.3032808905 -
The
cube root of 2100480 is 128.0676725491
Scales and comparisons
How big is 2100480?- 2,100,480 seconds is equal to 3 weeks, 3 days, 7 hours, 28 minutes.
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To count from 1 to 2,100,480 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 2100480 cubic inches would be around 10.7 feet tall.
Recreational maths with 2100480
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The information we have on file for 2100480 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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