30974080 (number)
30974080 is an even 8-digits composite number following 30974079 and preceding 30974081. In scientific notation, it is written as 3.0974080 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 12389376 positive integers (up to 30974080) that are relatively prime to 30974080.
Interesting facts
- 30974080 has 32 divisors, whose sum is 74048940
- The reverse of 30974080 is 08047903
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
| Name | thirty million nine hundred seventy-four thousand eighty |
|---|
Notation
| Scientific notation | 3.0974080 × 10^7 |
|---|---|
| Engineering notation | 3.0974080 × 10^6 |
Prime Factorization of 30974080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 48397
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 483970 | Product of the distinct prime numbers |
The prime factorization of 30974080 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 48397. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30974080)
Multiplication
n×y| n×2 | 61948160 |
|---|---|
| n×3 | 92922240 |
| n×4 | 123896320 |
| n×5 | 154870400 |
Division
n÷y| n÷2 | 15487040 |
|---|---|
| n÷3 | 10324693.333333 |
| n÷3 | 7743520 |
| n÷5 | 6194816 |
Exponentiation
ny| n2 | 959393631846400 |
|---|---|
| n3 | 2.9716335104301E+22 |
| n4 | 9.2043614082743E+29 |
| n5 | 2.850966266088E+37 |
Nth Root
y√n| 2√n | 5565.436191351 |
|---|---|
| 3√n | 314.05048750701 |
| 4√n | 74.601851125499 |
| 5√n | 31.491959419783 |
Divisors of 30974080
32 divisors
| τ | Total Divisors | 32 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -30974079 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30974080 can be divided by 32 positive divisors. The sum of these divisors (counting 30974080) is 1, the average is 0.03125.
Base conversion 30974080
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110110001010000010000000 |
| 3 | Ternary | 2011021122110011 |
| 4 | Quaternary | 1312022002000 |
| 5 | Quinary | 30412132310 |
| 6 | Senary | 3023514304 |
| 8 | Octal | 166120200 |
| 10 | Decimal | 30974080 |
| 12 | Duodecimal | a458994 |
| 16 | Hexadecimal | 1d8a080 |
| 20 | Vigesimal | 9dbf40 |
| 36 | Base36 | ifvr4 |
Cryptographic Hash Functions
| md5 | 8aa080415dc05cd030bd322dc31c29e1 |
|---|---|
| sha1 | d2f6cc8ed1538c92500c34cfee2d910246f603b3 |
| sha256 | bee9e93afceb143084abbac7e56b2b38712eb9bf6586a94df8e4b4f3158a0fbe |
| sha512 | 7c6f726888875d128cb1ed0046929db1f1940c5cd1fd77eed951d7383b556a41ae3dc658debb8365a750bcb9ad741116e9f2fb2d34cb5b8165b393f009ab2896 |
| ripemd-160 | 58bb8cf5fb3c9a4605375dc3554dc31d76a007fa |
30974080 as geometric shapes
Circle
Radius = n| Diameter | 61948160 |
|---|---|
| Circumference | 194615884.35941 |
| Area | 3.0140239857095E+15 |
Sphere
Radius = n| Volume | 1.2447549340705E+23 |
|---|---|
| Surface area | 1.2056095942838E+16 |
| Circumference | 194615884.35941 |
Square
Length = n| Perimeter | 123896320 |
|---|---|
| Area | 959393631846400 |
| Diagonal | 43803964.018029 |
Cube
Length = n| Surface area | 5756361791078400 |
|---|---|
| Volume | 2.9716335104301E+22 |
| Space diagonal | 53648680.277703 |
Equilateral Triangle
Length = n| Perimeter | 92922240 |
|---|---|
| Area | 4.15429628704E+14 |
| Altitude | 26824340.138852 |
Triangular Pyramid
Length = n| Surface area | 4.15429628704E+14 |
|---|---|
| Volume | 3.5021036773772E+21 |
| Height | 14601321.339343 |