47156944 (number)

47156944 is an even 8-digits composite number following 47156943 and preceding 47156945. In scientific notation, it is written as 4.7156944 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 22940928 positive integers (up to 47156944) that are relatively prime to 47156944.

Interesting facts

Basic properties

Name

Name forty-seven million one hundred fifty-six thousand nine hundred forty-four

Notation

Scientific notation 4.7156944 × 10^7
Engineering notation 4.7156944 × 10^6

Prime Factorization of 47156944

Prime Factorization 2 × 2 × 2 × 2 × 37 × 79657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5894618
Product of the distinct prime numbers

The prime factorization of 47156944 is 2 × 2 × 2 × 2 × 37 × 79657. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 42, 48, 238, 151, 3742, 6005, 59136, 40594, 267830, 370052, 7298408, 5457401, 73359501, 10720229, 909970082, 878095219, 16604406, 7007809459

Basic calculations (n = 47156944)

Multiplication

n×y
n×2 94313888
n×3 141470832
n×4 188627776
n×5 235784720

Division

n÷y
n÷2 23578472
n÷3 15718981.333333
n÷3 11789236
n÷5 9431388.8

Exponentiation

ny
n2 2223777367419136
n3 1.0486654478385E+23
n4 4.9451857798456E+30
n5 2.3319984888977E+38

Nth Root

y√n
2√n 6867.0913784513
3√n 361.2838522253
4√n 82.86791525344
5√n 34.253829414164

Divisors of 47156944

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 79657, 159314, 318628, 637256, 1274512, 2947309, 5894618, 11789236, 23578472, 47156944

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47156943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47156944 can be divided by 20 positive divisors. The sum of these divisors (counting 47156944) is 1, the average is 0.05.

Base conversion 47156944

Base System Value
2 Binary 10110011111000111011010000
3 Ternary 10021201211011111
4 Quaternary 2303320323100
5 Quinary 44033010234
6 Senary 4402423104
8 Octal 263707320
10 Decimal 47156944
12 Duodecimal 13961a94
16 Hexadecimal 2cf8ed0
20 Vigesimal eeec74
36 Base36 s2qj4

Cryptographic Hash Functions

md5 9ef5d76facfe74cd2b3d10d6f73aa90f
sha1 db2f2749032392badfe85e98207f2c33728106b7
sha256 669c45b23a2b9fdaac8205b66ad59554a0891f3355f65d4a413256b8a1f419a7
sha512 39a4a87677e8ff11d615ff2c13031a3efc2e8619063450384865dca30abe4b0cc736a11460c2958ddca7cbb14efe967ad7c33e6ba0fc6d558bd433421f04019f
ripemd-160 cb247d38c28139561d0edd4926b0f4030bb24dcc

47156944 as geometric shapes

Circle

Radius = n
Diameter 94313888
Circumference 296295817.67229
Area 6.9862026407032E+15

Sphere

Radius = n
Volume 4.3926395560039E+23
Surface area 2.7944810562813E+16
Circumference 296295817.67229

Square

Length = n
Perimeter 188627776
Area 2223777367419136
Diagonal 66689989.764869

Cube

Length = n
Surface area 13342664204514816
Volume 1.0486654478385E+23
Space diagonal 81678222.93768

Equilateral Triangle

Length = n
Perimeter 141470832
Area 9.6292384627293E+14
Altitude 40839111.46884

Triangular Pyramid

Length = n
Surface area 9.6292384627293E+14
Volume 1.2358640822711E+22
Height 22229996.58829