12442914 (number)

12442914 is an even 8-digits composite number following 12442913 and preceding 12442915. In scientific notation, it is written as 1.2442914 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 3622080 positive integers (up to 12442914) that are relatively prime to 12442914.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-two thousand nine hundred fourteen

Notation

Scientific notation 1.2442914 × 10^7
Engineering notation 1.2442914 × 10^6

Prime Factorization of 12442914

Prime Factorization 2 × 9 × 319 × 11 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12442914
Product of the distinct prime numbers

The prime factorization of 12442914 is 2 × 9 × 319 × 11 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 63, 21, 219, 2, 4177, 141, 77381, 77263, 107987, 720863, 219325, 8773752, 59421854, 14978593, 182203787, 658825547, 4675936892, 5530082724

Basic calculations (n = 12442914)

Multiplication

n×y
n×2 24885828
n×3 37328742
n×4 49771656
n×5 62214570

Division

n÷y
n÷2 6221457
n÷3 4147638
n÷3 3110728.5
n÷5 2488582.8

Exponentiation

ny
n2 154826108811396
n3 1.9264879568948E+21
n4 2.3971123969678E+28
n5 2.9827063403804E+35

Nth Root

y√n
2√n 3527.4514879726
3√n 231.72560950952
4√n 59.392352100019
5√n 26.241244025054

Divisors of 12442914

1, 2, 9, 11, 18, 22, 99, 197, 198, 319, 394, 638, 1773, 2167, 2871, 3509, 3546, 4334, 5742, 7018, 19503, 31581, 39006, 62843, 63162, 125686, 565587, 691273, 1131174, 1382546, 6221457, 12442914

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12442913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12442914 can be divided by 32 positive divisors. The sum of these divisors (counting 12442914) is 1, the average is 0.03125.

Base conversion 12442914

Base System Value
2 Binary 101111011101110100100010
3 Ternary 212102011110200
4 Quaternary 233131310202
5 Quinary 11141133124
6 Senary 1122410030
8 Octal 57356442
10 Decimal 12442914
12 Duodecimal 4200916
16 Hexadecimal bddd22
20 Vigesimal 3hf75e
36 Base36 7ep0i

Cryptographic Hash Functions

md5 0e5b41868d76a3e6e3c36ec4e6858917
sha1 7b4aa66a642faaf1d4ebd991aee545500995a751
sha256 9fbe4d9392f07582203c9c29c35f0e0bde3c737e33f74d1268e19fe2fb022a90
sha512 08c8f2c701dba58c0dc1f1617c823a921096b14d8bbf74f24eddd9087e80226d0a03ded87aa88f7bd14e4fe43cb5cbc64deb3e8b8aa1e86a14e72d4fdd4a0217
ripemd-160 4b542e264f8d57f38420858588e97e0eff72645f

12442914 as geometric shapes

Circle

Radius = n
Diameter 24885828
Circumference 78181134.423299
Area 4.8640056602578E+14

Sphere

Radius = n
Volume 8.0696538834801E+21
Surface area 1.9456022641031E+15
Circumference 78181134.423299

Square

Length = n
Perimeter 49771656
Area 154826108811396
Diagonal 17596937.734242

Cube

Length = n
Surface area 928956652868376
Volume 1.9264879568948E+21
Space diagonal 21551759.24221

Equilateral Triangle

Length = n
Perimeter 37328742
Area 67041671699881
Altitude 10775879.621105

Triangular Pyramid

Length = n
Surface area 67041671699881
Volume 2.2703878303243E+20
Height 5865645.911414