49666788 (number)

49666788 is an even 8-digits composite number following 49666787 and preceding 49666789. In scientific notation, it is written as 4.9666788 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors. There are 16555584 positive integers (up to 49666788) that are relatively prime to 49666788.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-six thousand seven hundred eighty-eight

Notation

Scientific notation 4.9666788 × 10^7
Engineering notation 4.9666788 × 10^6

Prime Factorization of 49666788

Prime Factorization 2 × 2 × 3 × 3 × 1379633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8277798
Product of the distinct prime numbers

The prime factorization of 49666788 is 2 × 2 × 3 × 3 × 1379633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49666788)

Multiplication

n×y
n×2 99333576
n×3 149000364
n×4 198667152
n×5 248333940

Division

n÷y
n÷2 24833394
n÷3 16555596
n÷3 12416697
n÷5 9933357.6

Exponentiation

ny
n2 2466789830236944
n3 1.2251752753893E+23
n4 6.0850520665604E+30
n5 3.0222499095882E+38

Nth Root

y√n
2√n 7047.4667789213
3√n 367.58294948352
4√n 83.949191651387
5√n 34.61092569113

Divisors of 49666788

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49666787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49666788 can be divided by 18 positive divisors. The sum of these divisors (counting 49666788) is 1, the average is 0.055555555555556.

Base conversion 49666788

Base System Value
2 Binary 10111101011101101011100100
3 Ternary 10110110100000200
4 Quaternary 2331131223210
5 Quinary 100203314123
6 Senary 4532310500
8 Octal 275355344
10 Decimal 49666788
12 Duodecimal 14772430
16 Hexadecimal 2f5dae4
20 Vigesimal fa86j8
36 Base36 tkj50

Cryptographic Hash Functions

md5 8b8620fb29c0d144a7073a17e74dd9ba
sha1 d820092812f3006eb6b452e34321d54d683324ff
sha256 b55f0eb68012dbe74c49785a37d937ec19f2a340409853218d6f7b4cca667af3
sha512 f2b68c0e163a1cf0aba27b1bf5ca996c98b84adcc9ffe8b49c50c735ae9b5cd0a6b45ad3a01179a4e12c9b32f42d3af7393c449ec85b7058e52737410c033cfd
ripemd-160 21e0f675c2fc32ed8a4dd546c384354d12c4e9b9

49666788 as geometric shapes

Circle

Radius = n
Diameter 99333576
Circumference 312065632.6164
Area 7.7496488086224E+15

Sphere

Radius = n
Volume 5.1320021926973E+23
Surface area 3.099859523449E+16
Circumference 312065632.6164

Square

Length = n
Perimeter 198667152
Area 2466789830236944
Diagonal 70239445.189109

Cube

Length = n
Surface area 14800738981421664
Volume 1.2251752753893E+23
Space diagonal 86025400.264752

Equilateral Triangle

Length = n
Perimeter 149000364
Area 1.0681513293911E+15
Altitude 43012700.132376

Triangular Pyramid

Length = n
Surface area 1.0681513293911E+15
Volume 1.4438829089498E+22
Height 23413148.39637