47257984 (number)

47257984 is an even 8-digits composite number following 47257983 and preceding 47257985. In scientific notation, it is written as 4.7257984 × 10^7. The sum of its digits is 46. It has a total of 9 prime factors and 32 positive divisors. There are 23493120 positive integers (up to 47257984) that are relatively prime to 47257984.

Interesting facts

Basic properties

Name

Name forty-seven million two hundred fifty-seven thousand nine hundred eighty-four

Notation

Scientific notation 4.7257984 × 10^7
Engineering notation 4.7257984 × 10^6

Prime Factorization of 47257984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 191 × 1933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 738406
Product of the distinct prime numbers

The prime factorization of 47257984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 191 × 1933. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47257984)

Multiplication

n×y
n×2 94515968
n×3 141773952
n×4 189031936
n×5 236289920

Division

n÷y
n÷2 23628992
n÷3 15752661.333333
n÷3 11814496
n÷5 9451596.8

Exponentiation

ny
n2 2233317051744256
n3 1.0554206149826E+23
n4 4.9877050536117E+30
n5 2.357088856203E+38

Nth Root

y√n
2√n 6874.4442684482
3√n 361.5417009936
4√n 82.912268503812
5√n 34.268495523424

Divisors of 47257984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47257983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47257984 can be divided by 32 positive divisors. The sum of these divisors (counting 47257984) is 1, the average is 0.03125.

Base conversion 47257984

Base System Value
2 Binary 10110100010001100110000000
3 Ternary 10021220221202201
4 Quaternary 2310101212000
5 Quinary 44044223414
6 Senary 4404522544
8 Octal 264214600
10 Decimal 47257984
12 Duodecimal 139b0454
16 Hexadecimal 2d11980
20 Vigesimal ef74j4
36 Base36 s4whs

Cryptographic Hash Functions

md5 555e42b46891bddf722a3d432e0acb6d
sha1 75941ecf7800b33d7e4a30853009930fe2626e7b
sha256 9e99a8a39d23839983b604576ef369336856389cfabdb59aa556ee41f3346018
sha512 7b250479bbccd2ca13dd9abe77e879c2345eb421127a00e03f3db21475560bd37f3e9f43447f608e172f63539e7d0c86af1415740fc08d2ccaf4b48195d8b7bd
ripemd-160 ffd4d65afffe55ee11908baedcbcba1c375fc7c0

47257984 as geometric shapes

Circle

Radius = n
Diameter 94515968
Circumference 296930670.71573
Area 7.0161724428966E+15

Sphere

Radius = n
Volume 4.4209355339686E+23
Surface area 2.8064689771586E+16
Circumference 296930670.71573

Square

Length = n
Perimeter 189031936
Area 2233317051744256
Diagonal 66832881.903211

Cube

Length = n
Surface area 13399902310465536
Volume 1.0554206149826E+23
Space diagonal 81853229.351277

Equilateral Triangle

Length = n
Perimeter 141773952
Area 9.6705465075775E+14
Altitude 40926614.675639

Triangular Pyramid

Length = n
Surface area 9.6705465075775E+14
Volume 1.2438251230971E+22
Height 22277627.30107