52805918 (number)

52805918 is an even 8-digits composite number following 52805917 and preceding 52805919. In scientific notation, it is written as 5.2805918 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 23947800 positive integers (up to 52805918) that are relatively prime to 52805918.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred five thousand nine hundred eighteen

Notation

Scientific notation 5.2805918 × 10^7
Engineering notation 5.2805918 × 10^6

Prime Factorization of 52805918

Prime Factorization 2 × 11 × 479 × 5011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52805918
Product of the distinct prime numbers

The prime factorization of 52805918 is 2 × 11 × 479 × 5011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 4, 44, 180, 217, 8613, 9980, 48681, 49873, 414335, 427195, 1163499, 5896610, 24179151, 69922246, 392823405, 374455014, 2755539098, 3533364042

Basic calculations (n = 52805918)

Multiplication

n×y
n×2 105611836
n×3 158417754
n×4 211223672
n×5 264029590

Division

n÷y
n÷2 26402959
n÷3 17601972.666667
n÷3 13201479.5
n÷5 10561183.6

Exponentiation

ny
n2 2788464975822724
n3 1.4724745285917E+23
n4 7.77553692139E+30
n5 4.1059436507689E+38

Nth Root

y√n
2√n 7266.7680573966
3√n 375.16950677574
4√n 85.245340385247
5√n 35.037774998325

Divisors of 52805918

1, 2, 11, 22, 479, 958, 5011, 5269, 10022, 10538, 55121, 110242, 2400269, 4800538, 26402959, 52805918

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 -52805917
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 52805918 can be divided by 16 positive divisors. The sum of these divisors (counting 52805918) is 1, the average is 0.0625.

Base conversion 52805918

Base System Value
2 Binary 11001001011100000100011110
3 Ternary 10200100211002202
4 Quaternary 3021130010132
5 Quinary 102004242133
6 Senary 5123451502
8 Octal 311340436
10 Decimal 52805918
12 Duodecimal 15826b92
16 Hexadecimal 325c11e
20 Vigesimal ga0efi
36 Base36 vftb2

Cryptographic Hash Functions

md5 e807c89d0767fd9a44fa6f6d218bbb68
sha1 eccd325cf41eb1b4d1dbf8b0cac0c5dd17bad2a5
sha256 4be42f99d79d13d3cea9e07cfdc18345822f77bfbcd7dd8617680cf765676f54
sha512 ac3c95bd82cc2189e701d753a3f77b29c9ffa123d17e6071fb23c6f02a0fb8a66536be6188df50158ce5901639b5f3863bf2beaf5eedb8208c05be15c1193678
ripemd-160 a727a04c0a168d8f931bf90dd12e2a055091a22f

52805918 as geometric shapes

Circle

Radius = n
Diameter 105611836
Circumference 331789368.10973
Area 8.7602210828371E+15

Sphere

Radius = n
Volume 6.1678868821622E+23
Surface area 3.5040884331348E+16
Circumference 331789368.10973

Square

Length = n
Perimeter 211223672
Area 2788464975822724
Diagonal 74678845.409162

Cube

Length = n
Surface area 16730789854936344
Volume 1.4724745285917E+23
Space diagonal 91462532.916316

Equilateral Triangle

Length = n
Perimeter 158417754
Area 1.2074407533128E+15
Altitude 45731266.458158

Triangular Pyramid

Length = n
Surface area 1.2074407533128E+15
Volume 1.7353278738194E+22
Height 24892948.469721