402425250 (number)
402425250 is an even 9-digits composite number following 402425249 and preceding 402425251. In scientific notation, it is written as 4.02425250 × 10^8. The sum of its digits is 24. It has a total of 8 prime factors and 128 positive divisors. There are 99968000 positive integers (up to 402425250) that are relatively prime to 402425250.
Interesting facts
- 402425250 has 128 divisors, whose sum is 1075576320
- The reverse of 402425250 is 052524204
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 24
- Digital Root 6
Name
Name | four hundred two million four hundred twenty-five thousand two hundred fifty |
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Notation
Scientific notation | 4.02425250 × 10^8 |
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Engineering notation | 4.02425250 × 10^6 |
Prime Factorization of 402425250
Prime Factorization 2 × 3 × 5 × 5 × 5 × 23 × 41 × 569
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 16097010 | Product of the distinct prime numbers |
The prime factorization of 402425250 is 2 × 3 × 5 × 5 × 5 × 23 × 41 × 569. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 402425250)
Multiplication
n×yn×2 | 804850500 |
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n×3 | 1207275750 |
n×4 | 1609701000 |
n×5 | 2012126250 |
Division
n÷yn÷2 | 201212625 |
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n÷3 | 134141750 |
n÷3 | 100606312.5 |
n÷5 | 80485050 |
Exponentiation
nyn2 | 161946081837562500 |
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n3 | 6.5171192470002E+25 |
n4 | 2.6226533422538E+34 |
n5 | 1.0554219269198E+43 |
Nth Root
y√n2√n | 20060.539623849 |
---|---|
3√n | 738.29241649077 |
4√n | 141.63523440108 |
5√n | 52.594102025187 |
Divisors of 402425250
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -402425249 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 402425250 can be divided by 128 positive divisors. The sum of these divisors (counting 402425250) is 1, the average is 0.0078125.
Base conversion 402425250
Base | System | Value |
---|---|---|
2 | Binary | 10111111111001000010110100010 |
3 | Ternary | 1001001020022122220 |
4 | Quaternary | 113333020112202 |
5 | Quinary | 1311010102000 |
6 | Senary | 103533211510 |
8 | Octal | 2777102642 |
10 | Decimal | 402425250 |
12 | Duodecimal | b2930b96 |
16 | Hexadecimal | 17fc85a2 |
20 | Vigesimal | 65f332a |
36 | Base36 | 6nldb6 |
Cryptographic Hash Functions
md5 | 7dd21c7d0b256ce9db7bfbf21cdf43af |
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sha1 | a2fcf2c5131672fbd48329bed97ee464e1091a95 |
sha256 | a1fbfa93f1a791926bd0ad02af4aebc174c8a35d1613a045133469dd79226313 |
sha512 | 973320a0b9f314bceef2d4f5c050db64abc0c409c3e3b8cc7a7ddf3806482109d0b6aa64019deb13ded6700822c177ef9c449b04bac0852c0f38de61e800de5e |
ripemd-160 | 9fa75a83ad0ac117538d75070268b792d91e6987 |
402425250 as geometric shapes
Circle
Radius = nDiameter | 804850500 |
---|---|
Circumference | 2528512418.0381 |
Area | 5.0876862097854E+17 |
Sphere
Radius = nVolume | 2.7298845265259E+26 |
---|---|
Surface area | 2.0350744839142E+18 |
Circumference | 2528512418.0381 |
Square
Length = nPerimeter | 1609701000 |
---|---|
Area | 161946081837562500 |
Diagonal | 569115246.39138 |
Cube
Length = nSurface area | 971676491025375000 |
---|---|
Volume | 6.5171192470002E+25 |
Space diagonal | 697020979.24861 |
Equilateral Triangle
Length = nPerimeter | 1207275750 |
---|---|
Area | 7.0124710457341E+16 |
Altitude | 348510489.6243 |
Triangular Pyramid
Length = nSurface area | 7.0124710457341E+16 |
---|---|
Volume | 7.6804986889253E+24 |
Height | 189705082.13046 |