47208538 (number)

47208538 is an even 8-digits composite number following 47208537 and preceding 47208539. In scientific notation, it is written as 4.7208538 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 21715200 positive integers (up to 47208538) that are relatively prime to 47208538.

Interesting facts

Basic properties

Name

Name forty-seven million two hundred eight thousand five hundred thirty-eight

Notation

Scientific notation 4.7208538 × 10^7
Engineering notation 4.7208538 × 10^6

Prime Factorization of 47208538

Prime Factorization 2 × 13 × 313 × 5801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47208538
Product of the distinct prime numbers

The prime factorization of 47208538 is 2 × 13 × 313 × 5801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 29, 96, 384, 944, 3817, 3697, 82205, 64932, 364576, 244607, 4852188, 7293668, 16617765, 23417183, 161671606, 156658376, 4338641829, 9926807012

Basic calculations (n = 47208538)

Multiplication

n×y
n×2 94417076
n×3 141625614
n×4 188834152
n×5 236042690

Division

n÷y
n÷2 23604269
n÷3 15736179.333333
n÷3 11802134.5
n÷5 9441707.6

Exponentiation

ny
n2 2228646060097444
n3 1.0521112221666E+23
n4 4.9668632611879E+30
n5 2.3447835300659E+38

Nth Root

y√n
2√n 6870.8469638029
3√n 361.41556336996
4√n 82.89057222509
5√n 34.261321499108

Divisors of 47208538

1, 2, 13, 26, 313, 626, 4069, 5801, 8138, 11602, 75413, 150826, 1815713, 3631426, 23604269, 47208538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47208537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47208538 can be divided by 16 positive divisors. The sum of these divisors (counting 47208538) is 1, the average is 0.0625.

Base conversion 47208538

Base System Value
2 Binary 10110100000101100001011010
3 Ternary 10021211102221101
4 Quaternary 2310011201122
5 Quinary 44041133123
6 Senary 4403502014
8 Octal 264054132
10 Decimal 47208538
12 Duodecimal 1398790a
16 Hexadecimal 2d0585a
20 Vigesimal ef116i
36 Base36 s3uca

Cryptographic Hash Functions

md5 045a738f522f0e0db7bdece5d83c7d3c
sha1 e19a6955f4092d82b227a8d75f81fe2840e7cd44
sha256 0972f76255f895da7f521b8bcd0351e4740f00b4e0b6ae8f6e73520bf55858f2
sha512 b622558a252ca09d3eab0a8c4d7718e626d6a6fd0f8b3e325ec08d32d7958d64e9cbe385fc2877b2444eb6b6dc7b6e7061922edfad3f273a9b94b6ed1d861439
ripemd-160 62270e34df76e958802b7d98fee656f3fd5432f2

47208538 as geometric shapes

Circle

Radius = n
Diameter 94417076
Circumference 296619992.33503
Area 7.001498089854E+15

Sphere

Radius = n
Volume 4.4070731817573E+23
Surface area 2.8005992359416E+16
Circumference 296619992.33503

Square

Length = n
Perimeter 188834152
Area 2228646060097444
Diagonal 66762954.699406

Cube

Length = n
Surface area 13371876360584664
Volume 1.0521112221666E+23
Space diagonal 81767586.367046

Equilateral Triangle

Length = n
Perimeter 141625614
Area 9.6503205204424E+14
Altitude 40883793.183523

Triangular Pyramid

Length = n
Surface area 9.6503205204424E+14
Volume 1.2399249662608E+22
Height 22254318.233135