45123079 (number)

45123079 is an odd 8-digits composite number following 45123078 and preceding 45123080. In scientific notation, it is written as 4.5123079 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 43161184 positive integers (up to 45123079) that are relatively prime to 45123079.

Interesting facts

Basic properties

Name

Name forty-five million one hundred twenty-three thousand seventy-nine

Notation

Scientific notation 4.5123079 × 10^7
Engineering notation 4.5123079 × 10^6

Prime Factorization of 45123079

Prime Factorization 23 × 1961873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45123079
Product of the distinct prime numbers

The prime factorization of 45123079 is 23 × 1961873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 39, 81, 893, 10, 6838, 4739, 25655, 13551, 253992, 823573, 2732756, 8439279, 63866382, 98814976, 810523196, 156643691, 4723217263, 5095319463

Basic calculations (n = 45123079)

Multiplication

n×y
n×2 90246158
n×3 135369237
n×4 180492316
n×5 225615395

Division

n÷y
n÷2 22561539.5
n÷3 15041026.333333
n÷3 11280769.75
n÷5 9024615.8

Exponentiation

ny
n2 2036092258440241
n3 9.1874751828887E+22
n4 4.1456716848803E+30
n5 1.8706547094492E+38

Nth Root

y√n
2√n 6717.371435316
3√n 356.01331589716
4√n 81.959571956642
5√n 33.953124447177

Divisors of 45123079

1, 23, 1961873, 45123079

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45123078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45123079 can be divided by 4 positive divisors. The sum of these divisors (counting 45123079) is 1, the average is 0.25.

Base conversion 45123079

Base System Value
2 Binary 10101100001000011000000111
3 Ternary 10010220111020011
4 Quaternary 2230020120013
5 Quinary 43022414304
6 Senary 4251051051
8 Octal 254103007
10 Decimal 45123079
12 Duodecimal 13140a87
16 Hexadecimal 2b08607
20 Vigesimal e207dj
36 Base36 qv56v

Cryptographic Hash Functions

md5 8d42c355198fb88ed52cc51e400f656d
sha1 c81c6839b2cb9126d131ca805f4c540e5a23c1e1
sha256 66a23efe9c77d036e7ec7b6f8fa034b95785aaa8299f7169c3d85949c117e107
sha512 19886f0ff3f526e3d905a1c476e5dff7b4b68912402769f8a63a035e3815d7d51f27a83003e72c2b5dcbb0a1e01b872d924aea6f2f5f7e21cc5fc3a9a6dac04f
ripemd-160 ef1dcfe8f1de91702ad5a35b59e3a543b1ad4b88

45123079 as geometric shapes

Circle

Radius = n
Diameter 90246158
Circumference 283516666.9875
Area 6.3965724811469E+15

Sphere

Radius = n
Volume 3.8484406052802E+23
Surface area 2.5586289924588E+16
Circumference 283516666.9875

Square

Length = n
Perimeter 180492316
Area 2036092258440241
Diagonal 63813670.297833

Cube

Length = n
Surface area 12216553550641446
Volume 9.1874751828887E+22
Space diagonal 78155465.421944

Equilateral Triangle

Length = n
Perimeter 135369237
Area 8.8165381012904E+14
Altitude 39077732.710972

Triangular Pyramid

Length = n
Surface area 8.8165381012904E+14
Volume 1.0827543339673E+22
Height 21271223.432611