49764540 (number)

49764540 is an even 8-digits composite number following 49764539 and preceding 49764541. In scientific notation, it is written as 4.9764540 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 11128320 positive integers (up to 49764540) that are relatively prime to 49764540.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred sixty-four thousand five hundred forty

Notation

Scientific notation 4.9764540 × 10^7
Engineering notation 4.9764540 × 10^6

Prime Factorization of 49764540

Prime Factorization 2 × 2 × 15 × 7 × 47 × 2521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24882270
Product of the distinct prime numbers

The prime factorization of 49764540 is 2 × 2 × 15 × 7 × 47 × 2521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49764540)

Multiplication

n×y
n×2 99529080
n×3 149293620
n×4 199058160
n×5 248822700

Division

n÷y
n÷2 24882270
n÷3 16588180
n÷3 12441135
n÷5 9952908

Exponentiation

ny
n2 2476509441411600
n3 1.2324235315751E+23
n4 6.1330990134008E+30
n5 3.0521085117634E+38

Nth Root

y√n
2√n 7054.3986278066
3√n 367.82394500871
4√n 83.990467481772
5√n 34.624538920212

Divisors of 49764540

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 -49764539
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 49764540 can be divided by 48 positive divisors. The sum of these divisors (counting 49764540) is 1, the average is 0.020833333333333.

Base conversion 49764540

Base System Value
2 Binary 10111101110101100010111100
3 Ternary 10110122022010010
4 Quaternary 2331311202330
5 Quinary 100214431130
6 Senary 4534343220
8 Octal 275654274
10 Decimal 49764540
12 Duodecimal 147bab10
16 Hexadecimal 2f758bc
20 Vigesimal fb0b70
36 Base36 tmmkc

Cryptographic Hash Functions

md5 f502292373feff2e780b8e8e1e9cb588
sha1 0a09a52263019b656dfb48248ab9158eec806ce3
sha256 596e69ce81b197cccadd4fa3b3158d410fe52399eb8c883ad6aa0f3f8ee54fe5
sha512 ea057127f1c7223fd2017aa659b27ebc48d50a9c2c2267096cdf405e7bb85e2445e76646520a231f611e9182c469c8e4b950f1d443b16a36c82158313c3b4cb4
ripemd-160 f79d30a67999ae192f0d8b4587a9d6f079fb0cbd

49764540 as geometric shapes

Circle

Radius = n
Diameter 99529080
Circumference 312679826.54655
Area 7.7801838676844E+15

Sphere

Radius = n
Volume 5.1623636172098E+23
Surface area 3.1120735470738E+16
Circumference 312679826.54655

Square

Length = n
Perimeter 199058160
Area 2476509441411600
Diagonal 70377687.393258

Cube

Length = n
Surface area 14859056648469600
Volume 1.2324235315751E+23
Space diagonal 86194711.695294

Equilateral Triangle

Length = n
Perimeter 149293620
Area 1.0723600444872E+15
Altitude 43097355.847647

Triangular Pyramid

Length = n
Surface area 1.0723600444872E+15
Volume 1.4524250607843E+22
Height 23459229.131086