12453948 (number)

12453948 is an even 8-digits composite number following 12453947 and preceding 12453949. In scientific notation, it is written as 1.2453948 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 3624192 positive integers (up to 12453948) that are relatively prime to 12453948.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand nine hundred forty-eight

Notation

Scientific notation 1.2453948 × 10^7
Engineering notation 1.2453948 × 10^6

Prime Factorization of 12453948

Prime Factorization 2 × 2 × 9 × 299 × 89 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6226974
Product of the distinct prime numbers

The prime factorization of 12453948 is 2 × 2 × 9 × 299 × 89 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12453948)

Multiplication

n×y
n×2 24907896
n×3 37361844
n×4 49815792
n×5 62269740

Division

n÷y
n÷2 6226974
n÷3 4151316
n÷3 3113487
n÷5 2490789.6

Exponentiation

ny
n2 155100820786704
n3 1.9316175568349E+21
n4 2.4056264608709E+28
n5 2.9959546851111E+35

Nth Root

y√n
2√n 3529.0151600694
3√n 231.79408502807
4√n 59.40551455942
5√n 26.245896363517

Divisors of 12453948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12453947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12453948 can be divided by 48 positive divisors. The sum of these divisors (counting 12453948) is 1, the average is 0.020833333333333.

Base conversion 12453948

Base System Value
2 Binary 101111100000100000111100
3 Ternary 212102201121100
4 Quaternary 233200200330
5 Quinary 11142011243
6 Senary 1122533100
8 Octal 57404074
10 Decimal 12453948
12 Duodecimal 4207190
16 Hexadecimal be083c
20 Vigesimal 3hgeh8
36 Base36 7exj0

Cryptographic Hash Functions

md5 772e4088a827b3fce2214e0a5f28d11f
sha1 449b4583cf79de9948220e5594c139b33bbfa34a
sha256 3eae1a036276d68b5b1a26fa96800fb125d6e6b601ddc3b4ff4e5c93bcb65aab
sha512 7138bb232200bbb33d9f0e9d530dd2bf5aa98f8c6d629359c8f7a0374ddcb461470bd0f1e6daf2a18984aaa453718404862a673039a3f7a96de3c87ce1cfa3ff
ripemd-160 bae9e24321fc85c121e322484975fafc15920b38

12453948 as geometric shapes

Circle

Radius = n
Diameter 24907896
Circumference 78250463.089979
Area 4.8726359914926E+14

Sphere

Radius = n
Volume 8.0911407014636E+21
Surface area 1.949054396597E+15
Circumference 78250463.089979

Square

Length = n
Perimeter 49815792
Area 155100820786704
Diagonal 17612542.166689

Cube

Length = n
Surface area 930604924720224
Volume 1.9316175568349E+21
Space diagonal 21570870.690821

Equilateral Triangle

Length = n
Perimeter 37361844
Area 67160625474552
Altitude 10785435.34541

Triangular Pyramid

Length = n
Surface area 67160625474552
Volume 2.2764331218283E+20
Height 5870847.3888964