51494564 (number)

51494564 is an even 8-digits composite number following 51494563 and preceding 51494565. In scientific notation, it is written as 5.1494564 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 21504000 positive integers (up to 51494564) that are relatively prime to 51494564.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-four thousand five hundred sixty-four

Notation

Scientific notation 5.1494564 × 10^7
Engineering notation 5.1494564 × 10^6

Prime Factorization of 51494564

Prime Factorization 2 × 2 × 17 × 43 × 11 × 1601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25747282
Product of the distinct prime numbers

The prime factorization of 51494564 is 2 × 2 × 17 × 43 × 11 × 1601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51494564)

Multiplication

n×y
n×2 102989128
n×3 154483692
n×4 205978256
n×5 257472820

Division

n÷y
n÷2 25747282
n÷3 17164854.666667
n÷3 12873641
n÷5 10298912.8

Exponentiation

ny
n2 2651690121550096
n3 1.3654762667233E+23
n4 7.0314605007264E+30
n5 3.6208199276813E+38

Nth Root

y√n
2√n 7175.9712931421
3√n 372.03785216248
4√n 84.711104898603
5√n 34.861998275735

Divisors of 51494564

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51494563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51494564 can be divided by 48 positive divisors. The sum of these divisors (counting 51494564) is 1, the average is 0.020833333333333.

Base conversion 51494564

Base System Value
2 Binary 11000100011011111010100100
3 Ternary 10120220012021002
4 Quaternary 3010123322210
5 Quinary 101140311224
6 Senary 5035412432
8 Octal 304337244
10 Decimal 51494564
12 Duodecimal 152b4118
16 Hexadecimal 311bea4
20 Vigesimal g1gg84
36 Base36 unpgk

Cryptographic Hash Functions

md5 34f41bccb6c9ff73529f02fafc7865b6
sha1 dd893c3b1f4d8fe93b190df81037b79837ecb15e
sha256 c70f5748df4c4afbc2e68c7a82b6c67d60d51ec87db30b07a935ab1568c8abe0
sha512 a17d0f4de6420e7400f39610b1646c8d0d054924607ddff71869bd9ddc5a056796f388e35058de567175f9c9e2c1194ff11d46b796ab056019f4dde3fe89d648
ripemd-160 137b3fa3633ba6afe2d1d8b8c45746f3c39edb62

51494564 as geometric shapes

Circle

Radius = n
Diameter 102989128
Circumference 323549887.92442
Area 8.3305302054584E+15

Sphere

Radius = n
Volume 5.7196936109188E+23
Surface area 3.3322120821834E+16
Circumference 323549887.92442

Square

Length = n
Perimeter 205978256
Area 2651690121550096
Diagonal 72824310.797289

Cube

Length = n
Surface area 15910140729300576
Volume 1.3654762667233E+23
Space diagonal 89191201.161607

Equilateral Triangle

Length = n
Perimeter 154483692
Area 1.1482155041133E+15
Altitude 44595600.580804

Triangular Pyramid

Length = n
Surface area 1.1482155041133E+15
Volume 1.6092292129156E+22
Height 24274770.265763