14778974 (number)

14778974 is an even 8-digits composite number following 14778973 and preceding 14778975. In scientific notation, it is written as 1.4778974 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 6291000 positive integers (up to 14778974) that are relatively prime to 14778974.

Interesting facts

Basic properties

Name

Name fourteen million seven hundred seventy-eight thousand nine hundred seventy-four

Notation

Scientific notation 1.4778974 × 10^7
Engineering notation 1.4778974 × 10^6

Prime Factorization of 14778974

Prime Factorization 2 × 7 × 151 × 6991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14778974
Product of the distinct prime numbers

The prime factorization of 14778974 is 2 × 7 × 151 × 6991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 19, 17, 872, 872, 5946, 622, 31286, 45301, 109491, 83489, 2950379, 6437850, 32215820, 99109192, 12865842, 199774050, 4153450862, 1618355240

Basic calculations (n = 14778974)

Multiplication

n×y
n×2 29557948
n×3 44336922
n×4 59115896
n×5 73894870

Division

n÷y
n÷2 7389487
n÷3 4926324.6666667
n÷3 3694743.5
n÷5 2955794.8

Exponentiation

ny
n2 218418072492676
n3 3.2279950144994E+21
n4 4.7706454391416E+28
n5 7.0505244908292E+35

Nth Root

y√n
2√n 3844.3431168406
3√n 245.40388194064
4√n 62.002767009551
5√n 27.159943178567

Divisors of 14778974

1, 2, 7, 14, 151, 302, 1057, 2114, 6991, 13982, 48937, 97874, 1055641, 2111282, 7389487, 14778974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14778973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14778974 can be divided by 16 positive divisors. The sum of these divisors (counting 14778974) is 1, the average is 0.0625.

Base conversion 14778974

Base System Value
2 Binary 111000011000001001011110
3 Ternary 1000210211221102
4 Quaternary 320120021132
5 Quinary 12240411344
6 Senary 1244433102
8 Octal 70301136
10 Decimal 14778974
12 Duodecimal 4b48792
16 Hexadecimal e1825e
20 Vigesimal 4c778e
36 Base36 8srj2

Cryptographic Hash Functions

md5 cd28e90f6948e587a74898f25db6e2e3
sha1 dd8276382816e6f45aabc3bf00226f2eb2f5360f
sha256 7a108e5284a76c4bebd09b20a0c2f086791fad35bd1f87b1b5b763c11f160a7f
sha512 fc0593d8db2410691eb88ebb267c298028982844654c12ae551f0677d14baddd6c533ddf8784f28364f85f6dd2cbf21b3e574b4fa7e76fb71d278329cc5f9a2b
ripemd-160 dc5ae9a1acdf5e3a6419eae14ecd99394b3d595c

14778974 as geometric shapes

Circle

Radius = n
Diameter 29557948
Circumference 92859032.291989
Area 6.8618061195423E+14

Sphere

Radius = n
Volume 1.3521393897834E+22
Surface area 2.7447224478169E+15
Circumference 92859032.291989

Square

Length = n
Perimeter 59115896
Area 218418072492676
Diagonal 20900625.468759

Cube

Length = n
Surface area 1310508434956056
Volume 3.2279950144994E+21
Space diagonal 25597933.851739

Equilateral Triangle

Length = n
Perimeter 44336922
Area 94577799712144
Altitude 12798966.92587

Triangular Pyramid

Length = n
Surface area 94577799712144
Volume 3.8042286073148E+20
Height 6966875.1562531