402425240 (number)
402425240 is an even 9-digits composite number following 402425239 and preceding 402425241. In scientific notation, it is written as 4.02425240 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 137973696 positive integers (up to 402425240) that are relatively prime to 402425240.
Interesting facts
- 402425240 has 32 divisors, whose sum is 923940000
- The reverse of 402425240 is 042524204
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | four hundred two million four hundred twenty-five thousand two hundred forty |
---|
Notation
Scientific notation | 4.02425240 × 10^8 |
---|---|
Engineering notation | 4.02425240 × 10^6 |
Prime Factorization of 402425240
Prime Factorization 2 × 2 × 2 × 5 × 49 × 205319
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100606310 | Product of the distinct prime numbers |
The prime factorization of 402425240 is 2 × 2 × 2 × 5 × 49 × 205319. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 402425240)
Multiplication
n×yn×2 | 804850480 |
---|---|
n×3 | 1207275720 |
n×4 | 1609700960 |
n×5 | 2012126200 |
Division
n÷yn÷2 | 201212620 |
---|---|
n÷3 | 134141746.66667 |
n÷3 | 100606310 |
n÷5 | 80485048 |
Exponentiation
nyn2 | 161946073789057600 |
---|---|
n3 | 6.5171187611619E+25 |
n4 | 2.6226530815691E+34 |
n5 | 1.0554217957872E+43 |
Nth Root
y√n2√n | 20060.539374603 |
---|---|
3√n | 738.29241037542 |
4√n | 141.63523352119 |
5√n | 52.594101763801 |
Divisors of 402425240
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 | -402425239 | 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 402425240 can be divided by 32 positive divisors. The sum of these divisors (counting 402425240) is 1, the average is 0.03125.
Base conversion 402425240
Base | System | Value |
---|---|---|
2 | Binary | 10111111111001000010110011000 |
3 | Ternary | 1001001020022122112 |
4 | Quaternary | 113333020112120 |
5 | Quinary | 1311010101430 |
6 | Senary | 103533211452 |
8 | Octal | 2777102630 |
10 | Decimal | 402425240 |
12 | Duodecimal | b2930b88 |
16 | Hexadecimal | 17fc8598 |
20 | Vigesimal | 65f3320 |
36 | Base36 | 6nldaw |
Cryptographic Hash Functions
md5 | 995133b7af9d06960b0b0424f653e98b |
---|---|
sha1 | 7eb738bc4f6af0d28f23d349f22efc600ed46c3e |
sha256 | 18c78b4b2ea01e4799169ad23ca53111a2d3493b348b4df56f103c9954ca943a |
sha512 | a2f99170058c555cfe1e930a7b3e6e196741d9b17ab96b50ce0a64168ef4d36c19b65d9ad21760b25a13da27840a4f90c7c13dda07e3ee8ceb872698fcca0d9b |
ripemd-160 | 757a402c6367cc0989b6f43013325ba1f3b564a9 |
402425240 as geometric shapes
Circle
Radius = nDiameter | 804850480 |
---|---|
Circumference | 2528512355.2062 |
Area | 5.0876859569341E+17 |
Sphere
Radius = nVolume | 2.7298843230185E+26 |
---|---|
Surface area | 2.0350743827737E+18 |
Circumference | 2528512355.2062 |
Square
Length = nPerimeter | 1609700960 |
---|---|
Area | 161946073789057600 |
Diagonal | 569115232.24925 |
Cube
Length = nSurface area | 971676442734345600 |
---|---|
Volume | 6.5171187611619E+25 |
Space diagonal | 697020961.9281 |
Equilateral Triangle
Length = nPerimeter | 1207275720 |
---|---|
Area | 7.0124706972237E+16 |
Altitude | 348510480.96405 |
Triangular Pyramid
Length = nSurface area | 7.0124706972237E+16 |
---|---|
Volume | 7.6804981163594E+24 |
Height | 189705077.41642 |