12453428 (number)

12453428 is an even 8-digits composite number following 12453427 and preceding 12453429. In scientific notation, it is written as 1.2453428 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 5747712 positive integers (up to 12453428) that are relatively prime to 12453428.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand four hundred twenty-eight

Notation

Scientific notation 1.2453428 × 10^7
Engineering notation 1.2453428 × 10^6

Prime Factorization of 12453428

Prime Factorization 2 × 2 × 13 × 239489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6226714
Product of the distinct prime numbers

The prime factorization of 12453428 is 2 × 2 × 13 × 239489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 47, 55, 869, 933, 9056, 1852, 10309, 21328, 295743, 812711, 4330900, 9265251, 48515011, 15918231, 443241357, 925085821, 7715942731, 3022429468

Basic calculations (n = 12453428)

Multiplication

n×y
n×2 24906856
n×3 37360284
n×4 49813712
n×5 62267140

Division

n÷y
n÷2 6226714
n÷3 4151142.6666667
n÷3 3113357
n÷5 2490685.6

Exponentiation

ny
n2 155087868951184
n3 1.931375609657E+21
n4 2.405224709582E+28
n5 2.99532927446E+35

Nth Root

y√n
2√n 3528.9414843548
3√n 231.7908588864
4√n 59.404894447804
5√n 26.245677186529

Divisors of 12453428

1, 2, 4, 13, 26, 52, 239489, 478978, 957956, 3113357, 6226714, 12453428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12453427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12453428 can be divided by 12 positive divisors. The sum of these divisors (counting 12453428) is 1, the average is 0.083333333333333.

Base conversion 12453428

Base System Value
2 Binary 101111100000011000110100
3 Ternary 212102200220002
4 Quaternary 233200120310
5 Quinary 11142002203
6 Senary 1122530432
8 Octal 57403064
10 Decimal 12453428
12 Duodecimal 4206a18
16 Hexadecimal be0634
20 Vigesimal 3hgdb8
36 Base36 7ex4k

Cryptographic Hash Functions

md5 9f6f5ad4ae5858a4991e945b293b5072
sha1 b0a651343b380cc0e11e9c0f0d650f0e4d6ff120
sha256 02045e1e0ad56c627b17d518fd186f3cf782c92200695df36e846184d981f215
sha512 430c4b85ac5fca953f972086bc60417538c1dc20b91e5e137873df028fd1507b52defd29d529c08f84218c284852b46e1a194ba2d7fde765de7a4bb094e18d78
ripemd-160 d9ab994cf245424a007c140652ef0a9a0e0f1078

12453428 as geometric shapes

Circle

Radius = n
Diameter 24906856
Circumference 78247195.833619
Area 4.8722290975794E+14

Sphere

Radius = n
Volume 8.0901272354946E+21
Surface area 1.9488916390317E+15
Circumference 78247195.833619

Square

Length = n
Perimeter 49813712
Area 155087868951184
Diagonal 17611806.775637

Cube

Length = n
Surface area 930527213707104
Volume 1.931375609657E+21
Space diagonal 21569970.024401

Equilateral Triangle

Length = n
Perimeter 37360284
Area 67155017165259
Altitude 10784985.0122

Triangular Pyramid

Length = n
Surface area 67155017165259
Volume 2.2761479843446E+20
Height 5870602.2585456