51208045 (number)

51208045 is an odd 8-digits composite number following 51208044 and preceding 51208046. In scientific notation, it is written as 5.1208045 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 34899840 positive integers (up to 51208045) that are relatively prime to 51208045.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred eight thousand forty-five

Notation

Scientific notation 5.1208045 × 10^7
Engineering notation 5.1208045 × 10^6

Prime Factorization of 51208045

Prime Factorization 7 × 167 × 5 × 8761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51208045
Product of the distinct prime numbers

The prime factorization of 51208045 is 7 × 167 × 5 × 8761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 86, 7, 192, 414, 4015, 9179, 46267, 97499, 886561, 588681, 703060, 8149007, 79020365, 94422963, 969384838, 48242643, 7718372090, 1496382560

Basic calculations (n = 51208045)

Multiplication

n×y
n×2 102416090
n×3 153624135
n×4 204832180
n×5 256040225

Division

n÷y
n÷2 25604022.5
n÷3 17069348.333333
n÷3 12802011.25
n÷5 10241609

Exponentiation

ny
n2 2622263872722025
n3 1.3428100639622E+23
n4 6.8762678181831E+30
n5 3.5212023186557E+38

Nth Root

y√n
2√n 7155.9796673831
3√n 371.34655441117
4√n 84.593023751271
5√n 34.823116772335

Divisors of 51208045

1, 5, 7, 35, 167, 835, 1169, 5845, 8761, 43805, 61327, 306635, 1463087, 7315435, 10241609, 51208045

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 -51208044
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 51208045 can be divided by 16 positive divisors. The sum of these divisors (counting 51208045) is 1, the average is 0.0625.

Base conversion 51208045

Base System Value
2 Binary 11000011010101111101101101
3 Ternary 10120100122020021
4 Quaternary 3003111331231
5 Quinary 101102124140
6 Senary 5025322141
8 Octal 303257555
10 Decimal 51208045
12 Duodecimal 15196351
16 Hexadecimal 30d5f6d
20 Vigesimal g01025
36 Base36 uhkdp

Cryptographic Hash Functions

md5 f43cef30eae607d83208c8dee6036ed9
sha1 5b8d5d8b16d2e571b6c9797b5c9b8d6b7e1fb622
sha256 929d17f8bf5a8c003504d29026ae9a95df6f8b1350865534b513af250522ca53
sha512 2f025080d90a384133b25cc62e76754a4551c23da69334b96ea377f400418987e9896d7053d46c1c818a75f5593499783e798bc6641f86e895479b9f96b93e6d
ripemd-160 77644b5eb5ce2a63916c196b80a83bd537302113

51208045 as geometric shapes

Circle

Radius = n
Diameter 102416090
Circumference 321749635.95339
Area 8.2380849183174E+15

Sphere

Radius = n
Volume 5.6247496428136E+23
Surface area 3.295233967327E+16
Circumference 321749635.95339

Square

Length = n
Perimeter 204832180
Area 2622263872722025
Diagonal 72419111.741612

Cube

Length = n
Surface area 15733583236332150
Volume 1.3428100639622E+23
Space diagonal 88694935.696273

Equilateral Triangle

Length = n
Perimeter 153624135
Area 1.1354735646017E+15
Altitude 44347467.848137

Triangular Pyramid

Length = n
Surface area 1.1354735646017E+15
Volume 1.5825168367887E+22
Height 24139703.913871