390097940 (number)
390097940 is an even 9-digits composite number following 390097939 and preceding 390097941. In scientific notation, it is written as 3.90097940 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 148156800 positive integers (up to 390097940) that are relatively prime to 390097940.
Interesting facts
- 390097940 has 48 divisors, whose sum is 861114240
- The reverse of 390097940 is 049790093
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | three hundred ninety million ninety-seven thousand nine hundred forty |
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Notation
Scientific notation | 3.90097940 × 10^8 |
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Engineering notation | 3.90097940 × 10^6 |
Prime Factorization of 390097940
Prime Factorization 2 × 2 × 5 × 23 × 139 × 6101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 195048970 | Product of the distinct prime numbers |
The prime factorization of 390097940 is 2 × 2 × 5 × 23 × 139 × 6101. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 390097940)
Multiplication
n×yn×2 | 780195880 |
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n×3 | 1170293820 |
n×4 | 1560391760 |
n×5 | 1950489700 |
Division
n÷yn÷2 | 195048970 |
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n÷3 | 130032646.66667 |
n÷3 | 97524485 |
n÷5 | 78019588 |
Exponentiation
nyn2 | 152176402792243600 |
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n3 | 5.9363701245864E+25 |
n4 | 2.3157657566787E+34 |
n5 | 9.0337545120291E+42 |
Nth Root
y√n2√n | 19750.897194811 |
---|---|
3√n | 730.67551157813 |
4√n | 140.53788526519 |
5√n | 52.267861470448 |
Divisors of 390097940
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -390097939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 390097940 can be divided by 48 positive divisors. The sum of these divisors (counting 390097940) is 1, the average is 0.020833333333333.
Base conversion 390097940
Base | System | Value |
---|---|---|
2 | Binary | 10111010000000110110000010100 |
3 | Ternary | 1000012001000202212 |
4 | Quaternary | 113100012300110 |
5 | Quinary | 1244331113230 |
6 | Senary | 102413052552 |
8 | Octal | 2720066024 |
10 | Decimal | 390097940 |
12 | Duodecimal | aa787158 |
16 | Hexadecimal | 17406c14 |
20 | Vigesimal | 61i24h0 |
36 | Base36 | 6g95hw |
Cryptographic Hash Functions
md5 | ddef3d772efd2979f6d86c2abbeca391 |
---|---|
sha1 | c33151baa5a83f6f9f3853b1c8a1297735a78a9d |
sha256 | 29fea089393d6face2d98258c1a095e711a3598fc5ae250658dec2ea2c6b4a21 |
sha512 | 43455aad943a1f69737149f53c3cc298b9cd27890e9e778df75210ca46777997b0e6dc472a78e31c5b3e2c359be407d0a6d8dfbfd36ec89f20745657910928c3 |
ripemd-160 | 4913f2b5fa38d7b45667871499e65735256abd32 |
390097940 as geometric shapes
Circle
Radius = nDiameter | 780195880 |
---|---|
Circumference | 2451057644.969 |
Area | 4.7807626906183E+17 |
Sphere
Radius = nVolume | 2.4866209029854E+26 |
---|---|
Surface area | 1.9123050762473E+18 |
Circumference | 2451057644.969 |
Square
Length = nPerimeter | 1560391760 |
---|---|
Area | 152176402792243600 |
Diagonal | 551681797.40181 |
Cube
Length = nSurface area | 913058416753461600 |
---|---|
Volume | 5.9363701245864E+25 |
Space diagonal | 675669452.00796 |
Equilateral Triangle
Length = nPerimeter | 1170293820 |
---|---|
Area | 6.5894315337308E+16 |
Altitude | 337834726.00398 |
Triangular Pyramid
Length = nSurface area | 6.5894315337308E+16 |
---|---|
Volume | 6.9960792845472E+24 |
Height | 183893932.46727 |