47705938 (number)

47705938 is an even 8-digits composite number following 47705937 and preceding 47705939. In scientific notation, it is written as 4.7705938 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 20164896 positive integers (up to 47705938) that are relatively prime to 47705938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7705938 × 10^7
Engineering notation 4.7705938 × 10^6

Prime Factorization of 47705938

Prime Factorization 2 × 7 × 73 × 46679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47705938
Product of the distinct prime numbers

The prime factorization of 47705938 is 2 × 7 × 73 × 46679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 86, 7, 688, 98, 1152, 4109, 82892, 61925, 850761, 467320, 2385923, 282454, 40348209, 41731177, 996000661, 665738785, 9950825830, 510300570

Basic calculations (n = 47705938)

Multiplication

n×y
n×2 95411876
n×3 143117814
n×4 190823752
n×5 238529690

Division

n÷y
n÷2 23852969
n÷3 15901979.333333
n÷3 11926484.5
n÷5 9541187.6

Exponentiation

ny
n2 2275856520459844
n3 1.0857187006195E+23
n4 5.1795229017196E+30
n5 2.4709399841901E+38

Nth Root

y√n
2√n 6906.9485302846
3√n 362.68045046702
4√n 83.108053341927
5√n 34.333216165377

Divisors of 47705938

1, 2, 7, 14, 73, 146, 511, 1022, 46679, 93358, 326753, 653506, 3407567, 6815134, 23852969, 47705938

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 -47705937
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 47705938 can be divided by 16 positive divisors. The sum of these divisors (counting 47705938) is 1, the average is 0.0625.

Base conversion 47705938

Base System Value
2 Binary 10110101111110111101010010
3 Ternary 10022202201020121
4 Quaternary 2311332331102
5 Quinary 44203042223
6 Senary 4422300454
8 Octal 265767522
10 Decimal 47705938
12 Duodecimal 13b8772a
16 Hexadecimal 2d7ef52
20 Vigesimal ei34gi
36 Base36 sei4y

Cryptographic Hash Functions

md5 4e87acef9fdd5ace49e5fa0032f4cccb
sha1 ded25789713717b490c4e1f0c4e216fec282ce53
sha256 6486db54e1dc685dfc9e6e18b9a0ab110eba7d7dc2904820b2423b2aed42f966
sha512 1a5b8a684308dcc02a55f51cf82a1b1e6a4e26a5f6b9de295163889b186716d6e9f72c4909e5da36f1b89f0c9b4e0255885795833705e4fd8fcade92f2c74169
ripemd-160 a7b1344daeca12d067dcbf504b50ce4932e33f35

47705938 as geometric shapes

Circle

Radius = n
Diameter 95411876
Circumference 299745248.70682
Area 7.1498141253011E+15

Sphere

Radius = n
Volume 4.5478478583085E+23
Surface area 2.8599256501204E+16
Circumference 299745248.70682

Square

Length = n
Perimeter 190823752
Area 2275856520459844
Diagonal 67466384.52533

Cube

Length = n
Surface area 13655139122759064
Volume 1.0857187006195E+23
Space diagonal 82629108.438731

Equilateral Triangle

Length = n
Perimeter 143117814
Area 9.8547478104334E+14
Altitude 41314554.219365

Triangular Pyramid

Length = n
Surface area 9.8547478104334E+14
Volume 1.2795317594485E+22
Height 22488794.841777