697968 (number)
697968 is an even 6-digits composite number following 697967 and preceding 697969. In scientific notation, it is written as 6.97968 × 10^5. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 224640 positive integers (up to 697968) that are relatively prime to 697968.
Interesting facts
- 697968 has 40 divisors, whose sum is 1833216
- The reverse of 697968 is 869796
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 45
- Digital Root 9
Name
| Name | six hundred ninety-seven thousand nine hundred sixty-eight |
|---|
Notation
| Scientific notation | 6.97968 × 10^5 |
|---|---|
| Engineering notation | 6.97968 × 10^3 |
Prime Factorization of 697968
Prime Factorization 2 × 2 × 2 × 2 × 111 × 3 × 131
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 87246 | Product of the distinct prime numbers |
The prime factorization of 697968 is 2 × 2 × 2 × 2 × 111 × 3 × 131. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 697968)
Multiplication
n×y| n×2 | 1395936 |
|---|---|
| n×3 | 2093904 |
| n×4 | 2791872 |
| n×5 | 3489840 |
Division
n÷y| n÷2 | 348984 |
|---|---|
| n÷3 | 232656 |
| n÷3 | 174492 |
| n÷5 | 139593.6 |
Exponentiation
ny| n2 | 487159329024 |
|---|---|
| n3 | 340021622560223232 |
| n4 | 2.3732421185511E+23 |
| n5 | 1.6564470550009E+29 |
Nth Root
y√n| 2√n | 835.44479171277 |
|---|---|
| 3√n | 88.704401624213 |
| 4√n | 28.904061854915 |
| 5√n | 14.74915373268 |
Divisors of 697968
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 | -697967 | 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 697968 can be divided by 40 positive divisors. The sum of these divisors (counting 697968) is 1, the average is 0.025.
Base conversion 697968
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10101010011001110000 |
| 3 | Ternary | 1022110102200 |
| 4 | Quaternary | 2222121300 |
| 5 | Quinary | 134313333 |
| 6 | Senary | 22543200 |
| 8 | Octal | 2523160 |
| 10 | Decimal | 697968 |
| 12 | Duodecimal | 297b00 |
| 16 | Hexadecimal | aa670 |
| 20 | Vigesimal | 474i8 |
| 36 | Base36 | eyk0 |
Cryptographic Hash Functions
| md5 | a6b289589e69898ffc36a8130fd5b7ad |
|---|---|
| sha1 | b0ddaee4d600f7fc068b837f44a1beb1db47fc6b |
| sha256 | 3bf189ff8f0aa70474af84a2479bee5a13383e5dfcd7d3712ccbd38f8fdcaaea |
| sha512 | 665958ecdfd9207754454a816cd860cbd98f7f04c22eb4b181e49944c83bc190668f9716130b71519b1eb4091c55d6338e7770271d7eab39e8e78f904fb55bd2 |
| ripemd-160 | 06c55e2db2fc627f0503ca5deb15013bf50591f9 |
697968 as geometric shapes
Circle
Radius = n| Diameter | 1395936 |
|---|---|
| Circumference | 4385462.2824815 |
| Area | 1530456169189.5 |
Sphere
Radius = n| Volume | 1.4242792419958E+18 |
|---|---|
| Surface area | 6121824676758.1 |
| Circumference | 4385462.2824815 |
Square
Length = n| Perimeter | 2791872 |
|---|---|
| Area | 487159329024 |
| Diagonal | 987075.81170242 |
Cube
Length = n| Surface area | 2922955974144 |
|---|---|
| Volume | 340021622560223232 |
| Space diagonal | 1208916.0380572 |
Equilateral Triangle
Length = n| Perimeter | 2093904 |
|---|---|
| Area | 210946177312.68 |
| Altitude | 604458.01902862 |
Triangular Pyramid
Length = n| Surface area | 210946177312.68 |
|---|---|
| Volume | 4.0071932510398E+16 |
| Height | 329025.27056747 |