51494877 (number)

51494877 is an odd 8-digits composite number following 51494876 and preceding 51494878. In scientific notation, it is written as 5.1494877 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 29425608 positive integers (up to 51494877) that are relatively prime to 51494877.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-four thousand eight hundred seventy-seven

Notation

Scientific notation 5.1494877 × 10^7
Engineering notation 5.1494877 × 10^6

Prime Factorization of 51494877

Prime Factorization 21 × 3 × 817379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51494877
Product of the distinct prime numbers

The prime factorization of 51494877 is 21 × 3 × 817379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51494877)

Multiplication

n×y
n×2 102989754
n×3 154484631
n×4 205979508
n×5 257474385

Division

n÷y
n÷2 25747438.5
n÷3 17164959
n÷3 12873719.25
n÷5 10298975.4

Exponentiation

ny
n2 2651722357245129
n3 1.3655011662449E+23
n4 7.0316314599137E+30
n5 3.6209299713758E+38

Nth Root

y√n
2√n 7175.9931020034
3√n 372.03860594827
4√n 84.71123362343
5√n 34.862040656049

Divisors of 51494877

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 -51494876
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 51494877 can be divided by 8 positive divisors. The sum of these divisors (counting 51494877) is 1, the average is 0.125.

Base conversion 51494877

Base System Value
2 Binary 11000100011011111111011101
3 Ternary 10120220012200200
4 Quaternary 3010123333131
5 Quinary 101140314002
6 Senary 5035414113
8 Octal 304337735
10 Decimal 51494877
12 Duodecimal 152b4339
16 Hexadecimal 311bfdd
20 Vigesimal g1gh3h
36 Base36 unpp9

Cryptographic Hash Functions

md5 5980985f4f6fd00b3bf15b2edd9a4f2e
sha1 0a0086ea6f4a20f94501c3bcb796037d2896fa85
sha256 6f8ef24d92224e92836894bab65d8342a9a94c390672c4571da19e376da52ffc
sha512 e28661da639c932445ed876a11e599f697b9d3d87d5002a737253978614599f4ae31e289bfc2a00d313ed93a68b7e380e0c7dea26014d5c08b0e98bd4c89fac2
ripemd-160 7d709e2a0041aeb5e00e85def0324c8451ad549d

51494877 as geometric shapes

Circle

Radius = n
Diameter 102989754
Circumference 323551854.56142
Area 8.3306314768811E+15

Sphere

Radius = n
Volume 5.7197979097909E+23
Surface area 3.3322525907524E+16
Circumference 323551854.56142

Square

Length = n
Perimeter 205979508
Area 2651722357245129
Diagonal 72824753.446134

Cube

Length = n
Surface area 15910334143470774
Volume 1.3655011662449E+23
Space diagonal 89191743.29351

Equilateral Triangle

Length = n
Perimeter 154484631
Area 1.1482294625787E+15
Altitude 44595871.646755

Triangular Pyramid

Length = n
Surface area 1.1482294625787E+15
Volume 1.6092585572832E+22
Height 24274917.815378