47889957 (number)

47889957 is an odd 8-digits composite number following 47889956 and preceding 47889958. In scientific notation, it is written as 4.7889957 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 31823360 positive integers (up to 47889957) that are relatively prime to 47889957.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred eighty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 4.7889957 × 10^7
Engineering notation 4.7889957 × 10^6

Prime Factorization of 47889957

Prime Factorization 3 × 311 × 51329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47889957
Product of the distinct prime numbers

The prime factorization of 47889957 is 3 × 311 × 51329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47889957)

Multiplication

n×y
n×2 95779914
n×3 143669871
n×4 191559828
n×5 239449785

Division

n÷y
n÷2 23944978.5
n÷3 15963319
n÷3 11972489.25
n÷5 9577991.4

Exponentiation

ny
n2 2293447981461849
n3 1.0983312521394E+23
n4 5.2599036436714E+30
n5 2.5189655931957E+38

Nth Root

y√n
2√n 6920.257003898
3√n 363.14618189376
4√n 83.188082102535
5√n 34.359662509815

Divisors of 47889957

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47889956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47889957 can be divided by 8 positive divisors. The sum of these divisors (counting 47889957) is 1, the average is 0.125.

Base conversion 47889957

Base System Value
2 Binary 10110110101011111000100101
3 Ternary 10100010001200010
4 Quaternary 2312223320211
5 Quinary 44224434312
6 Senary 4430240433
8 Octal 266537045
10 Decimal 47889957
12 Duodecimal 14056119
16 Hexadecimal 2dabe25
20 Vigesimal ej64hh
36 Base36 sig4l

Cryptographic Hash Functions

md5 7bb5299c6f72e59123136db10c543cff
sha1 4e0957c47676770ed4ca36114948d242e6e4094c
sha256 e719b485bfec1eb9c955dc2acacaba050e9c54caf376a969103e390636491d0a
sha512 a3597bfe39602860ea9ca001bd7e101b30c8c39ea5f054c7b5936f718b81dfef57318419724ef47842d40f969975111e10fc71db5ae2aee93365fa749845e312
ripemd-160 08ade6e81a19aa87063f35b882abfe6c674419bc

47889957 as geometric shapes

Circle

Radius = n
Diameter 95779914
Circumference 300901474.18386
Area 7.2050793299509E+15

Sphere

Radius = n
Volume 4.6006791905725E+23
Surface area 2.8820317319804E+16
Circumference 300901474.18386

Square

Length = n
Perimeter 191559828
Area 2293447981461849
Diagonal 67726626.690864

Cube

Length = n
Surface area 13760687888771094
Volume 1.0983312521394E+23
Space diagonal 82947838.696289

Equilateral Triangle

Length = n
Perimeter 143669871
Area 9.9309210710205E+14
Altitude 41473919.348144

Triangular Pyramid

Length = n
Surface area 9.9309210710205E+14
Volume 1.2943957939615E+22
Height 22575542.230288