51621326 (number)

51621326 is an even 8-digits composite number following 51621325 and preceding 51621327. In scientific notation, it is written as 5.1621326 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 25495104 positive integers (up to 51621326) that are relatively prime to 51621326.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred twenty-one thousand three hundred twenty-six

Notation

Scientific notation 5.1621326 × 10^7
Engineering notation 5.1621326 × 10^6

Prime Factorization of 51621326

Prime Factorization 2 × 137 × 293 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51621326
Product of the distinct prime numbers

The prime factorization of 51621326 is 2 × 137 × 293 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 19, 89, 769, 708, 7940, 1366, 37832, 10589, 128277, 714652, 5309129, 6859221, 70554403, 59595867, 530330393, 48531768, 3529090425, 6561450742

Basic calculations (n = 51621326)

Multiplication

n×y
n×2 103242652
n×3 154863978
n×4 206485304
n×5 258106630

Division

n÷y
n÷2 25810663
n÷3 17207108.666667
n÷3 12905331.5
n÷5 10324265.2

Exponentiation

ny
n2 2664761297998276
n3 1.3755851167615E+23
n4 7.1009527753095E+30
n5 3.6656059812485E+38

Nth Root

y√n
2√n 7184.7982574321
3√n 372.34287864756
4√n 84.763189283038
5√n 34.879145062883

Divisors of 51621326

1, 2, 137, 274, 293, 586, 643, 1286, 40141, 80282, 88091, 176182, 188399, 376798, 25810663, 51621326

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 -51621325
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 51621326 can be divided by 16 positive divisors. The sum of these divisors (counting 51621326) is 1, the average is 0.0625.

Base conversion 51621326

Base System Value
2 Binary 11000100111010110111001110
3 Ternary 10121010122010222
4 Quaternary 3010322313032
5 Quinary 101203340301
6 Senary 5042231342
8 Octal 304726716
10 Decimal 51621326
12 Duodecimal 15355552
16 Hexadecimal 313adce
20 Vigesimal g2cd66
36 Base36 uqf9q

Cryptographic Hash Functions

md5 d52c9e9e678e88a8ec6826ff09a3aeb8
sha1 6a626b48384904bbcff6d1317cc165df66888db4
sha256 71f696602bc5f51af4b05cf0e37633735244300afdf69a78105baae4e03a36f6
sha512 a04e10e85815a6ab1960b463942537c51bc7547ba065d89ec91a232d4380ec19a734b4edcd1c0dc1d55c2d1cf3c387a3016be59de8c619cae8dfc9d5c67a17e9
ripemd-160 ff5fddfd7e7a229653d4e2d183e9dfd62b530830

51621326 as geometric shapes

Circle

Radius = n
Diameter 103242652
Circumference 324346357.06033
Area 8.3715945173618E+15

Sphere

Radius = n
Volume 5.7620374629406E+23
Surface area 3.3486378069447E+16
Circumference 324346357.06033

Square

Length = n
Perimeter 206485304
Area 2664761297998276
Diagonal 73003579.336883

Cube

Length = n
Surface area 15988567787989656
Volume 1.3755851167615E+23
Space diagonal 89410759.386076

Equilateral Triangle

Length = n
Perimeter 154863978
Area 1.1538754895441E+15
Altitude 44705379.693038

Triangular Pyramid

Length = n
Surface area 1.1538754895441E+15
Volume 1.6211426069356E+22
Height 24334526.445628