45542940 (number)

45542940 is an even 8-digits composite number following 45542939 and preceding 45542941. In scientific notation, it is written as 4.5542940 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 12109824 positive integers (up to 45542940) that are relatively prime to 45542940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5542940 × 10^7
Engineering notation 4.5542940 × 10^6

Prime Factorization of 45542940

Prime Factorization 2 × 2 × 3 × 5 × 433 × 1753

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22771470
Product of the distinct prime numbers

The prime factorization of 45542940 is 2 × 2 × 3 × 5 × 433 × 1753. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45542940)

Multiplication

n×y
n×2 91085880
n×3 136628820
n×4 182171760
n×5 227714700

Division

n÷y
n÷2 22771470
n÷3 15180980
n÷3 11385735
n÷5 9108588

Exponentiation

ny
n2 2074159383843600
n3 9.4463316368826E+22
n4 4.3021371495865E+30
n5 1.9593197407539E+38

Nth Root

y√n
2√n 6748.5509555756
3√n 357.11411898283
4√n 82.14956454891
5√n 34.016075953378

Divisors of 45542940

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 -45542939
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 45542940 can be divided by 48 positive divisors. The sum of these divisors (counting 45542940) is 1, the average is 0.020833333333333.

Base conversion 45542940

Base System Value
2 Binary 10101101101110111000011100
3 Ternary 10011200211011120
4 Quaternary 2231232320130
5 Quinary 43124333230
6 Senary 4304050540
8 Octal 255567034
10 Decimal 45542940
12 Duodecimal 13303a50
16 Hexadecimal 2b6ee1c
20 Vigesimal e4ch70
36 Base36 r455o

Cryptographic Hash Functions

md5 c7bf27d331c22fc2a3f70cb913145fd4
sha1 df31d95130caa17e017f3f8f6c739ba3466fd36d
sha256 cde5fbad01ea2f051330d0850e992d6aaef06990c3e2a55078edef23da94baa8
sha512 da70a6692733546de29571e787f9010c3f18ac7830a3a60933abc3281103988492add778d70758703737f3410bd0d08a76e38cb1e59124d0c41ab19f9af029d4
ripemd-160 171ef3af163c921c894e9219697f946c4dad62c1

45542940 as geometric shapes

Circle

Radius = n
Diameter 91085880
Circumference 286154731.45376
Area 6.5161638826574E+15

Sphere

Radius = n
Volume 3.9568701431738E+23
Surface area 2.606465553063E+16
Circumference 286154731.45376

Square

Length = n
Perimeter 182171760
Area 2074159383843600
Diagonal 64407443.418344

Cube

Length = n
Surface area 12444956303061600
Volume 9.4463316368826E+22
Space diagonal 78882686.006061

Equilateral Triangle

Length = n
Perimeter 136628820
Area 8.9813735895322E+14
Altitude 39441343.00303

Triangular Pyramid

Length = n
Surface area 8.9813735895322E+14
Volume 1.1132608596295E+22
Height 21469147.806115