14542990 (number)

14542990 is an even 8-digits composite number following 14542989 and preceding 14542991. In scientific notation, it is written as 1.4542990 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 4224000 positive integers (up to 14542990) that are relatively prime to 14542990.

Interesting facts

Basic properties

Name

Name fourteen million five hundred forty-two thousand nine hundred ninety

Notation

Scientific notation 1.4542990 × 10^7
Engineering notation 1.4542990 × 10^6

Prime Factorization of 14542990

Prime Factorization 2 × 7 × 5 × 1717 × 11 × 11

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1322090
Product of the distinct prime numbers

The prime factorization of 14542990 is 2 × 7 × 5 × 1717 × 11 × 11. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14542990)

Multiplication

n×y
n×2 29085980
n×3 43628970
n×4 58171960
n×5 72714950

Division

n÷y
n÷2 7271495
n÷3 4847663.3333333
n÷3 3635747.5
n÷5 2908598

Exponentiation

ny
n2 211498558140100
n3 3.0758214160459E+21
n4 4.4731640095341E+28
n5 6.5053179459015E+35

Nth Root

y√n
2√n 3813.5272386598
3√n 244.0907012972
4√n 61.753762951417
5√n 27.072648281587

Divisors of 14542990

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 -14542989
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 14542990 can be divided by 48 positive divisors. The sum of these divisors (counting 14542990) is 1, the average is 0.020833333333333.

Base conversion 14542990

Base System Value
2 Binary 110111011110100010001110
3 Ternary 1000100212020021
4 Quaternary 313132202032
5 Quinary 12210333430
6 Senary 1235412354
8 Octal 67364216
10 Decimal 14542990
12 Duodecimal 4a540ba
16 Hexadecimal dde88e
20 Vigesimal 4ahh9a
36 Base36 8npfy

Cryptographic Hash Functions

md5 35290b1df5f9bd9d6d1e99cd4f3b0c08
sha1 d1ae7ea4d012311feef0b6254239d33232138d19
sha256 8c2aa7e7783620f6765749f2b29041d7def9396c05f5c81d92ef1e4b13a3766d
sha512 30eb512a3490b734da51c1be008edb10b89c22ebdf8474ac537b6742a8034cfd1e6341322a5c3296fd7b6e9db51ac6be321eae71f6e5266f7b40cf72acaaed63
ripemd-160 c2dec6cf2bed1c49e5683103e0d628586b57b6ec

14542990 as geometric shapes

Circle

Radius = n
Diameter 29085980
Circumference 91376301.09046
Area 6.6444231649777E+14

Sphere

Radius = n
Volume 1.2883970619205E+22
Surface area 2.6577692659911E+15
Circumference 91376301.09046

Square

Length = n
Perimeter 58171960
Area 211498558140100
Diagonal 20566893.695456

Cube

Length = n
Surface area 1268991348840600
Volume 3.0758214160459E+21
Space diagonal 25189197.573966

Equilateral Triangle

Length = n
Perimeter 43628970
Area 91581562106553
Altitude 12594598.786983

Triangular Pyramid

Length = n
Surface area 91581562106553
Volume 3.6248903016748E+20
Height 6855631.2318188