51009904 (number)

51009904 is an even 8-digits composite number following 51009903 and preceding 51009905. In scientific notation, it is written as 5.1009904 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 22617600 positive integers (up to 51009904) that are relatively prime to 51009904.

Interesting facts

Basic properties

Name

Name fifty-one million nine thousand nine hundred four

Notation

Scientific notation 5.1009904 × 10^7
Engineering notation 5.1009904 × 10^6

Prime Factorization of 51009904

Prime Factorization 2 × 2 × 2 × 2 × 41 × 11 × 7069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6376238
Product of the distinct prime numbers

The prime factorization of 51009904 is 2 × 2 × 2 × 2 × 41 × 11 × 7069. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 17, 25, 426, 212, 7322, 6211, 39024, 12485, 505391, 294551, 6979975, 699794, 70194322, 97695504, 420584709, 143670499, 5106077040, 6119190239

Basic calculations (n = 51009904)

Multiplication

n×y
n×2 102019808
n×3 153029712
n×4 204039616
n×5 255049520

Division

n÷y
n÷2 25504952
n÷3 17003301.333333
n÷3 12752476
n÷5 10201980.8

Exponentiation

ny
n2 2602010306089216
n3 1.3272829592062E+23
n4 6.7704576329945E+30
n5 3.4536039389512E+38

Nth Root

y√n
2√n 7142.1218135789
3√n 370.86698079014
4√n 84.511075094208
5√n 34.796126516307

Divisors of 51009904

1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7069, 7216, 14138, 28276, 56552, 77759, 113104, 155518, 289829, 311036, 579658, 622072, 1159316, 1244144, 2318632, 3188119, 4637264, 6376238, 12752476, 25504952, 51009904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51009903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51009904 can be divided by 40 positive divisors. The sum of these divisors (counting 51009904) is 1, the average is 0.025.

Base conversion 51009904

Base System Value
2 Binary 11000010100101100101110000
3 Ternary 10112222120102201
4 Quaternary 3002211211300
5 Quinary 101024304104
6 Senary 5021152544
8 Octal 302454560
10 Decimal 51009904
12 Duodecimal 150bb754
16 Hexadecimal 30a5970
20 Vigesimal fig4f4
36 Base36 udbhs

Cryptographic Hash Functions

md5 d36c6ebe1f4b688ae55b74244c948782
sha1 7e5a16e0658c085dc396b96ac1bc903b8ddc3ca3
sha256 d3135f1cc62074d5e0021c6c9002a72f610a50eef7682df4dd4d4db63f3098dc
sha512 e2780721f3b3faa9b77aebd3d72ef0c8d612ea73ee8f420938f191448b900b39da1f8f89d800ab31ce61c818bf789079f3f4ed6217aa2e6e271783d62a7d3c09
ripemd-160 653b9937cb9a08b55782deb40b85929064b85ea2

51009904 as geometric shapes

Circle

Radius = n
Diameter 102019808
Circumference 320504679.33344
Area 8.1744564621748E+15

Sphere

Radius = n
Volume 5.5597098585029E+23
Surface area 3.2697825848699E+16
Circumference 320504679.33344

Square

Length = n
Perimeter 204039616
Area 2602010306089216
Diagonal 72138898.05215

Cube

Length = n
Surface area 15612061836535296
Volume 1.3272829592062E+23
Space diagonal 88351745.417211

Equilateral Triangle

Length = n
Perimeter 153029712
Area 1.1267035129911E+15
Altitude 44175872.708605

Triangular Pyramid

Length = n
Surface area 1.1267035129911E+15
Volume 1.5642179683468E+22
Height 24046299.350717