45542020 (number)

45542020 is an even 8-digits composite number following 45542019 and preceding 45542021. In scientific notation, it is written as 4.5542020 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 18216800 positive integers (up to 45542020) that are relatively prime to 45542020.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-two thousand twenty

Notation

Scientific notation 4.5542020 × 10^7
Engineering notation 4.5542020 × 10^6

Prime Factorization of 45542020

Prime Factorization 2 × 2 × 5 × 2277101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22771010
Product of the distinct prime numbers

The prime factorization of 45542020 is 2 × 2 × 5 × 2277101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 38, 53, 681, 24, 8206, 8482, 87385, 46024, 573328, 694178, 1017335, 5612811, 33747968, 93502841, 151607637, 19600272, 2570254224, 5045404711

Basic calculations (n = 45542020)

Multiplication

n×y
n×2 91084040
n×3 136626060
n×4 182168080
n×5 227710100

Division

n÷y
n÷2 22771010
n÷3 15180673.333333
n÷3 11385505
n÷5 9108404

Exponentiation

ny
n2 2074075585680400
n3 9.4457591804568E+22
n4 4.3017895351155E+30
n5 1.9591218504402E+38

Nth Root

y√n
2√n 6748.4827924505
3√n 357.111714313
4√n 82.14914967576
5√n 34.015938522449

Divisors of 45542020

1, 2, 4, 5, 10, 20, 2277101, 4554202, 9108404, 11385505, 22771010, 45542020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45542019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45542020 can be divided by 12 positive divisors. The sum of these divisors (counting 45542020) is 1, the average is 0.083333333333333.

Base conversion 45542020

Base System Value
2 Binary 10101101101110101010000100
3 Ternary 10011200202220111
4 Quaternary 2231232222010
5 Quinary 43124321040
6 Senary 4304042404
8 Octal 255565204
10 Decimal 45542020
12 Duodecimal 13303404
16 Hexadecimal 2b6ea84
20 Vigesimal e4cf10
36 Base36 r44g4

Cryptographic Hash Functions

md5 82069bc7c24350a00fdf4bf78a779367
sha1 3be89fc02a33ef21a301eaa01679876729102cd1
sha256 6eac56f45333cb03a891b7f62d7c0e37fd9383975d97b3dade8b2d785bd3607c
sha512 bdf00d089be9170fd22eb1d24d472a731ba1654115d611a0ca213b53e1e34758760a937ce1ba33e9e4df4cb0f13e5d1600e9b38768e13b7580043c66f4ba5069
ripemd-160 54ebed9eabbaf6141a3d8782128c6ec25d3a0987

45542020 as geometric shapes

Circle

Radius = n
Diameter 91084040
Circumference 286148950.92328
Area 6.5159006229635E+15

Sphere

Radius = n
Volume 3.9566303531869E+23
Surface area 2.6063602491854E+16
Circumference 286148950.92328

Square

Length = n
Perimeter 182168080
Area 2074075585680400
Diagonal 64406142.341867

Cube

Length = n
Surface area 12444453514082400
Volume 9.4457591804568E+22
Space diagonal 78881092.519318

Equilateral Triangle

Length = n
Perimeter 136626060
Area 8.9810107328416E+14
Altitude 39440546.259659

Triangular Pyramid

Length = n
Surface area 8.9810107328416E+14
Volume 1.1131933949927E+22
Height 21468714.113956