47338894 (number)

47338894 is an even 8-digits composite number following 47338893 and preceding 47338895. In scientific notation, it is written as 4.7338894 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 23345136 positive integers (up to 47338894) that are relatively prime to 47338894.

Interesting facts

Basic properties

Name

Name forty-seven million three hundred thirty-eight thousand eight hundred ninety-four

Notation

Scientific notation 4.7338894 × 10^7
Engineering notation 4.7338894 × 10^6

Prime Factorization of 47338894

Prime Factorization 2 × 73 × 324239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47338894
Product of the distinct prime numbers

The prime factorization of 47338894 is 2 × 73 × 324239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 41, 29, 210, 714, 2221, 777, 20392, 7911, 632232, 83358, 7944061, 2555580, 63304834, 17396792, 277883829, 509284582, 9026457391, 423981045

Basic calculations (n = 47338894)

Multiplication

n×y
n×2 94677788
n×3 142016682
n×4 189355576
n×5 236694470

Division

n÷y
n÷2 23669447
n÷3 15779631.333333
n÷3 11834723.5
n÷5 9467778.8

Exponentiation

ny
n2 2240970885143236
n3 1.0608508318888E+23
n4 5.0219505080597E+30
n5 2.3773358277428E+38

Nth Root

y√n
2√n 6880.3265910856
3√n 361.747914196
4√n 82.947734092533
5√n 34.280221656723

Divisors of 47338894

1, 2, 73, 146, 324239, 648478, 23669447, 47338894

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 -47338893
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 47338894 can be divided by 8 positive divisors. The sum of these divisors (counting 47338894) is 1, the average is 0.125.

Base conversion 47338894

Base System Value
2 Binary 10110100100101010110001110
3 Ternary 10022002001202101
4 Quaternary 2310211112032
5 Quinary 44104321034
6 Senary 4410345314
8 Octal 264452616
10 Decimal 47338894
12 Duodecimal 13a2b23a
16 Hexadecimal 2d2558e
20 Vigesimal efh74e
36 Base36 s6mxa

Cryptographic Hash Functions

md5 b6149e75c6273c2c01adcfc1ab60a477
sha1 25886e2b3c9903de012cde0d9f4905bb71d40a63
sha256 b8fd69c634cc345945245b448b0f1df71954340f726a04c715751675d8d3cb69
sha512 92efed02def310824755868d5ed5838ff5b077132606524f648ebb248976688c743e1ab278e1adf7f5b0578f64aeb7cbd5a296dcc4d6e98d75980494b0b6670f
ripemd-160 2e4f5dcfad7685f065786d20134d2a5252ae30b0

47338894 as geometric shapes

Circle

Radius = n
Diameter 94677788
Circumference 297439043.23893
Area 7.0402176696746E+15

Sphere

Radius = n
Volume 4.4436815733554E+23
Surface area 2.8160870678698E+16
Circumference 297439043.23893

Square

Length = n
Perimeter 189355576
Area 2240970885143236
Diagonal 66947305.922542

Cube

Length = n
Surface area 13445825310859416
Volume 1.0608508318888E+23
Space diagonal 81993369.582117

Equilateral Triangle

Length = n
Perimeter 142016682
Area 9.7036885783767E+14
Altitude 40996684.791059

Triangular Pyramid

Length = n
Surface area 9.7036885783767E+14
Volume 1.2502246950933E+22
Height 22315768.640847