12148974 (number)

12148974 is an even 8-digits composite number following 12148973 and preceding 12148975. In scientific notation, it is written as 1.2148974 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 4021056 positive integers (up to 12148974) that are relatively prime to 12148974.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-eight thousand nine hundred seventy-four

Notation

Scientific notation 1.2148974 × 10^7
Engineering notation 1.2148974 × 10^6

Prime Factorization of 12148974

Prime Factorization 2 × 3 × 3 × 3 × 157 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1349886
Product of the distinct prime numbers

The prime factorization of 12148974 is 2 × 3 × 3 × 3 × 157 × 1433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12148974)

Multiplication

n×y
n×2 24297948
n×3 36446922
n×4 48595896
n×5 60744870

Division

n÷y
n÷2 6074487
n÷3 4049658
n÷3 3037243.5
n÷5 2429794.8

Exponentiation

ny
n2 147597569252676
n3 1.793159031314E+21
n4 2.1785042449298E+28
n5 2.6466591430542E+35

Nth Root

y√n
2√n 3485.5378351124
3√n 229.88635847848
4√n 59.038443705033
5√n 26.116075805032

Divisors of 12148974

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 -12148973
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 12148974 can be divided by 32 positive divisors. The sum of these divisors (counting 12148974) is 1, the average is 0.03125.

Base conversion 12148974

Base System Value
2 Binary 101110010110000011101110
3 Ternary 211212020021000
4 Quaternary 232112003232
5 Quinary 11102231344
6 Senary 1112221130
8 Octal 56260356
10 Decimal 12148974
12 Duodecimal 409a7a6
16 Hexadecimal b960ee
20 Vigesimal 3fic8e
36 Base36 78e7i

Cryptographic Hash Functions

md5 0bad7ceb849a6881e8369dfc6763501c
sha1 96eb4920214a332ca3264eb9e59cdf4b5c365ba9
sha256 f1fc9a0e94b7d3b6a57fa7f1f1e9d050efa0c1092552a1562493b5b16da63f7e
sha512 8ce2d9c97e0ab58c2985d17baf95c89b05455c77ac98f4284351b47a9920accf854bcddf22aa958afd2e89d8f1ac7a17705a39f7f9be9164ca33c1d3401ef5af
ripemd-160 27459273f53a38a88d5a39636b6d671930516999

12148974 as geometric shapes

Circle

Radius = n
Diameter 24297948
Circumference 76334254.934107
Area 4.6369143925192E+14

Sphere

Radius = n
Volume 7.5111669859922E+21
Surface area 1.8547657570077E+15
Circumference 76334254.934107

Square

Length = n
Perimeter 48595896
Area 147597569252676
Diagonal 17181243.799718

Cube

Length = n
Surface area 885585415516056
Volume 1.793159031314E+21
Space diagonal 21042640.227833

Equilateral Triangle

Length = n
Perimeter 36446922
Area 63911622254825
Altitude 10521320.113917

Triangular Pyramid

Length = n
Surface area 63911622254825
Volume 2.1132581846467E+20
Height 5727081.2665727