21426000000
21,426,000,000 is an even composite number composed of four prime numbers multiplied together.
21426000000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 21426000000:
27 × 3 × 56 × 3571
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 3571)See below for interesting mathematical facts about the number 21426000000 from the Numbermatics database.
Names of 21426000000
- Cardinal: 21426000000 can be written as Twenty-one billion, four hundred twenty-six million.
Scientific notation
- Scientific notation: 2.1426 × 1010
Factors of 21426000000
Divisors of 21426000000
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 300 320 375 384 400 480 500 600 625 640 750 800 960 1000 1200 1250 1500 1600 1875 1920 2000 2400 2500 3000 3125 3200 3571 3750 4000 4800 5000 6000 6250 7142 7500 8000 9375 9600 10000 10713 12000 12500 14284 15000 15625 16000 17855 18750 20000 21426 24000 25000 28568 30000 31250 35710 37500 40000 42852 46875 48000 50000 53565 57136 60000 62500 71420 75000 80000 85704 89275 93750 100000 107130 114272 120000 125000 142840 150000 171408 178550 187500 200000 214260 228544 240000 250000 267825 285680 300000 342816 357100 375000 400000 428520 446375 457088 500000 535650 571360 600000 685632 714200 750000 857040 892750 1000000 1071300 1142720 1200000 1339125 1371264 1428400 1500000 1714080 1785500 2000000 2142600 2231875 2285440 2678250 2856800 3000000 3428160 3571000 4285200 4463750 5356500 5713600 6000000 6695625 6856320 7142000 8570400 8927500 10713000 11159375 11427200 13391250 14284000 17140800 17855000 21426000 22318750 26782500 28568000 33478125 34281600 35710000 42852000 44637500 53565000 55796875 57136000 66956250 71420000 85704000 89275000 107130000 111593750 133912500 142840000 167390625 171408000 178550000 214260000 223187500 267825000 285680000 334781250 357100000 428520000 446375000 535650000 669562500 714200000 857040000 892750000 1071300000 1339125000 1428400000 1785500000 2142600000 2678250000 3571000000 4285200000 5356500000 7142000000 10713000000 21426000000
- Sum of all divisors σ(n): 71160026640
- Sum of proper divisors (its aliquot sum) s(n): 49734026640
- 21426000000 is an abundant number, because the sum of its proper divisors (49734026640) is greater than itself. Its abundance is 28308026640
Bases of 21426000000
- Binary: 100111111010001011011010000100000002
- Hexadecimal: 0x4FD16D080
- Base-36: 9UCHJEO
Squares and roots of 21426000000
- 21426000000 squared (214260000002) is 459073476000000000000
- 21426000000 cubed (214260000003) is 9836108296776000000000000000000
-
The
square root of 21426000000 is 146376.2275781147 -
The
cube root of 21426000000 is 2777.4550143499
Scales and comparisons
How big is 21426000000?- 21,426,000,000 seconds is equal to 681 years, 14 weeks, 4 days, 2 hours, 40 minutes.
-
To count from 1 to 21,426,000,000 would take you about one thousand, three hundred sixty-two 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 21426000000 cubic inches would be around 231.5 feet tall.
Recreational maths with 21426000000
- 21426000000 backwards is 00000062412
- 21426000000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21426000000's digits is 15
- More coming soon!
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The information we have on file for 21426000000 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 21426000000, math, Factors of 21426000000, curriculum, school, college, exams, university, Prime factorization of 21426000000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred twenty-six million.