157464 (number)
157464 is an even 6-digits composite number following 157463 and preceding 157465. In scientific notation, it is written as 1.57464 × 10^5. The sum of its digits is 27. It has a total of 10 prime factors and 40 positive divisors. There are 52488 positive integers (up to 157464) that are relatively prime to 157464.
Interesting facts
- 157464 has 40 divisors, whose sum is 442860
- The reverse of 157464 is 464751
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 27
- Digital Root 9
Name
| Name | one hundred fifty-seven thousand four hundred sixty-four |
|---|
Notation
| Scientific notation | 1.57464 × 10^5 |
|---|---|
| Engineering notation | 1.57464 × 10^3 |
Prime Factorization of 157464
Prime Factorization 2 × 2 × 2 × 9 × 3 × 3 × 3 × 9 × 3 × 3
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 10 | Total number of prime factors |
| rad | Radical | 54 | Product of the distinct prime numbers |
The prime factorization of 157464 is 2 × 2 × 2 × 9 × 3 × 3 × 3 × 9 × 3 × 3. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157464)
Multiplication
n×y| n×2 | 314928 |
|---|---|
| n×3 | 472392 |
| n×4 | 629856 |
| n×5 | 787320 |
Division
n÷y| n÷2 | 78732 |
|---|---|
| n÷3 | 52488 |
| n÷3 | 39366 |
| n÷5 | 31492.8 |
Exponentiation
ny| n2 | 24794911296 |
|---|---|
| n3 | 3904305912313344 |
| n4 | 6.1478762617651E+20 |
| n5 | 9.6806918768258E+25 |
Nth Root
y√n| 2√n | 396.81733833087 |
|---|---|
| 3√n | 54 |
| 4√n | 19.920274554606 |
| 5√n | 10.950558154078 |
Divisors of 157464
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 | -157463 | 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 157464 can be divided by 40 positive divisors. The sum of these divisors (counting 157464) is 1, the average is 0.025.
Base conversion 157464
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100110011100011000 |
| 3 | Ternary | 22000000000 |
| 4 | Quaternary | 212130120 |
| 5 | Quinary | 20014324 |
| 6 | Senary | 3213000 |
| 8 | Octal | 463430 |
| 10 | Decimal | 157464 |
| 12 | Duodecimal | 77160 |
| 16 | Hexadecimal | 26718 |
| 20 | Vigesimal | jdd4 |
| 36 | Base36 | 3di0 |
Cryptographic Hash Functions
| md5 | f613c89c0e720e805f228eac65d9e675 |
|---|---|
| sha1 | 99fe6c7c6fecb98066846ad8d68024e82751b3e9 |
| sha256 | 703c76cbf2b2c8403c1c0f548e1269f2e3b08e80ce7362b5f0131f9ce5c3174d |
| sha512 | 3570ba31202edeed0bc1c7ed118461fabc62bb2d54d5b41d9552bf9fd1d13eded95f8eab77be3eee36ef2b70f26a84e37a765cc23ea45e36837331ddd4f76f7b |
| ripemd-160 | 468688946873853f32d021ce0ac9b555db8e561a |
157464 as geometric shapes
Circle
Radius = n| Diameter | 314928 |
|---|---|
| Circumference | 989375.49120973 |
| Area | 77895511173.924 |
Sphere
Radius = n| Volume | 1.6354318361988E+16 |
|---|---|
| Surface area | 311582044695.7 |
| Circumference | 989375.49120973 |
Square
Length = n| Perimeter | 629856 |
|---|---|
| Area | 24794911296 |
| Diagonal | 222687.72438552 |
Cube
Length = n| Surface area | 148769467776 |
|---|---|
| Volume | 3904305912313344 |
| Space diagonal | 272735.64836303 |
Equilateral Triangle
Length = n| Perimeter | 472392 |
|---|---|
| Area | 10736511533.459 |
| Altitude | 136367.82418151 |
Triangular Pyramid
Length = n| Surface area | 10736511533.459 |
|---|---|
| Volume | 4.6012686440392E+14 |
| Height | 74229.241461839 |