51305400 (number)
51305400 is an even 8-digits composite number following 51305399 and preceding 51305401. In scientific notation, it is written as 5.1305400 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 13677120 positive integers (up to 51305400) that are relatively prime to 51305400.
Interesting facts
- 51305400 has 64 divisors, whose sum is 155105280
- The reverse of 51305400 is 00450315
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | fifty-one million three hundred five thousand four hundred |
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Notation
Scientific notation | 5.1305400 × 10^7 |
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Engineering notation | 5.1305400 × 10^6 |
Prime Factorization of 51305400
Prime Factorization 2 × 2 × 2 × 135 × 3 × 5 × 3167
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12826350 | Product of the distinct prime numbers |
The prime factorization of 51305400 is 2 × 2 × 2 × 135 × 3 × 5 × 3167. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51305400)
Multiplication
n×yn×2 | 102610800 |
---|---|
n×3 | 153916200 |
n×4 | 205221600 |
n×5 | 256527000 |
Division
n÷yn÷2 | 25652700 |
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n÷3 | 17101800 |
n÷3 | 12826350 |
n÷5 | 10261080 |
Exponentiation
nyn2 | 2632244069160000 |
---|---|
n3 | 1.3504833486588E+23 |
n4 | 6.928708839628E+30 |
n5 | 3.5548017850065E+38 |
Nth Root
y√n2√n | 7162.7787903858 |
---|---|
3√n | 371.58173592983 |
4√n | 84.633201466007 |
5√n | 34.836347620471 |
Divisors of 51305400
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -51305399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 51305400 can be divided by 64 positive divisors. The sum of these divisors (counting 51305400) is 1, the average is 0.015625.
Base conversion 51305400
Base | System | Value |
---|---|---|
2 | Binary | 11000011101101101110111000 |
3 | Ternary | 10120112120210000 |
4 | Quaternary | 3003231232320 |
5 | Quinary | 101113233100 |
6 | Senary | 5031353000 |
8 | Octal | 303555670 |
10 | Decimal | 51305400 |
12 | Duodecimal | 15222760 |
16 | Hexadecimal | 30edbb8 |
20 | Vigesimal | g0d3a0 |
36 | Base36 | ujni0 |
Cryptographic Hash Functions
md5 | 2e7099dd5292ea98fd1dd17adaf43ed9 |
---|---|
sha1 | 879a078353b36175bfb5cc5d5203bb7a9fa8a9c4 |
sha256 | 7b9a4ab713eacffe664d6988662f31cf2789f00546fab98f771733f31ca1aafd |
sha512 | ea410d46f813e93cbbbfcba4b05f8b120f471d61d7da22a9bf590dca9d27027b3206bd2c70e92df415eb8b9d07c7fce94d307103dd9fece5980a339b92e1e369 |
ripemd-160 | f1331146b2e9cbf4eae42896849c675a90bb1248 |
51305400 as geometric shapes
Circle
Radius = nDiameter | 102610800 |
---|---|
Circumference | 322361335.45897 |
Area | 8.2694386301284E+15 |
Sphere
Radius = nVolume | 5.6568914225892E+23 |
---|---|
Surface area | 3.3077754520513E+16 |
Circumference | 322361335.45897 |
Square
Length = nPerimeter | 205221600 |
---|---|
Area | 2632244069160000 |
Diagonal | 72556792.502977 |
Cube
Length = nSurface area | 15793464414960000 |
---|---|
Volume | 1.3504833486588E+23 |
Space diagonal | 88863559.502644 |
Equilateral Triangle
Length = nPerimeter | 153916200 |
---|---|
Area | 1.1397951164267E+15 |
Altitude | 44431779.751322 |
Triangular Pyramid
Length = nSurface area | 1.1397951164267E+15 |
---|---|
Volume | 1.5915598895269E+22 |
Height | 24185597.500992 |