2146200
2,146,200 is an even composite number composed of five prime numbers multiplied together.
2146200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2146200:
23 × 3 × 52 × 72 × 73
(2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 73)See below for interesting mathematical facts about the number 2146200 from the Numbermatics database.
Names of 2146200
- Cardinal: 2146200 can be written as Two million, one hundred forty-six thousand, two hundred.
Scientific notation
- Scientific notation: 2.1462 × 106
Factors of 2146200
Divisors of 2146200
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 49 50 56 60 70 73 75 84 98 100 105 120 140 146 147 150 168 175 196 200 210 219 245 280 292 294 300 350 365 392 420 438 490 511 525 584 588 600 700 730 735 840 876 980 1022 1050 1095 1176 1225 1400 1460 1470 1533 1752 1825 1960 2044 2100 2190 2450 2555 2920 2940 3066 3577 3650 3675 4088 4200 4380 4900 5110 5475 5880 6132 7154 7300 7350 7665 8760 9800 10220 10731 10950 12264 12775 14308 14600 14700 15330 17885 20440 21462 21900 25550 28616 29400 30660 35770 38325 42924 43800 51100 53655 61320 71540 76650 85848 89425 102200 107310 143080 153300 178850 214620 268275 306600 357700 429240 536550 715400 1073100 2146200
- Sum of all divisors σ(n): 7845480
- Sum of proper divisors (its aliquot sum) s(n): 5699280
- 2146200 is an abundant number, because the sum of its proper divisors (5699280) is greater than itself. Its abundance is 3553080
Bases of 2146200
- Binary: 10000010111111100110002
- Hexadecimal: 0x20BF98
- Base-36: 1A00O
Squares and roots of 2146200
- 2146200 squared (21462002) is 4606174440000
- 2146200 cubed (21462003) is 9885771583128000000
-
The
square root of 2146200 is 1464.9914675519 -
The
cube root of 2146200 is 128.9902041717
Scales and comparisons
How big is 2146200?- 2,146,200 seconds is equal to 3 weeks, 3 days, 20 hours, 10 minutes.
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To count from 1 to 2,146,200 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 2146200 cubic inches would be around 10.7 feet tall.
Recreational maths with 2146200
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The information we have on file for 2146200 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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