2131200
2,131,200 is an even composite number composed of four prime numbers multiplied together.
2131200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 2131200:
28 × 32 × 52 × 37
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 37)See below for interesting mathematical facts about the number 2131200 from the Numbermatics database.
Names of 2131200
- Cardinal: 2131200 can be written as Two million, one hundred thirty-one thousand, two hundred.
Scientific notation
- Scientific notation: 2.1312 × 106
Factors of 2131200
Divisors of 2131200
- Number of divisors d(n): 162
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 37 40 45 48 50 60 64 72 74 75 80 90 96 100 111 120 128 144 148 150 160 180 185 192 200 222 225 240 256 288 296 300 320 333 360 370 384 400 444 450 480 555 576 592 600 640 666 720 740 768 800 888 900 925 960 1110 1152 1184 1200 1280 1332 1440 1480 1600 1665 1776 1800 1850 1920 2220 2304 2368 2400 2664 2775 2880 2960 3200 3330 3552 3600 3700 3840 4440 4736 4800 5328 5550 5760 5920 6400 6660 7104 7200 7400 8325 8880 9472 9600 10656 11100 11520 11840 13320 14208 14400 14800 16650 17760 19200 21312 22200 23680 26640 28416 28800 29600 33300 35520 42624 44400 47360 53280 57600 59200 66600 71040 85248 88800 106560 118400 133200 142080 177600 213120 236800 266400 355200 426240 532800 710400 1065600 2131200
- Sum of all divisors σ(n): 7825454
- Sum of proper divisors (its aliquot sum) s(n): 5694254
- 2131200 is an abundant number, because the sum of its proper divisors (5694254) is greater than itself. Its abundance is 3563054
Bases of 2131200
- Binary: 10000010000101000000002
- Hexadecimal: 0x208500
- Base-36: 19OG0
Squares and roots of 2131200
- 2131200 squared (21312002) is 4542013440000
- 2131200 cubed (21312003) is 9679939043328000000
-
The
square root of 2131200 is 1459.8630072715 -
The
cube root of 2131200 is 128.6889929967
Scales and comparisons
How big is 2131200?- 2,131,200 seconds is equal to 3 weeks, 3 days, 16 hours.
-
To count from 1 to 2,131,200 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 2131200 cubic inches would be around 10.7 feet tall.
Recreational maths with 2131200
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The information we have on file for 2131200 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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