398049574 (number)
398049574 is an even 9-digits composite number following 398049573 and preceding 398049575. In scientific notation, it is written as 3.98049574 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 180060192 positive integers (up to 398049574) that are relatively prime to 398049574.
Interesting facts
- 398049574 has 32 divisors, whose sum is 655925760
- The reverse of 398049574 is 475940893
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | three hundred ninety-eight million forty-nine thousand five hundred seventy-four |
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Notation
Scientific notation | 3.98049574 × 10^8 |
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Engineering notation | 3.98049574 × 10^6 |
Prime Factorization of 398049574
Prime Factorization 2 × 13 × 83 × 139 × 1327
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 398049574 | Product of the distinct prime numbers |
The prime factorization of 398049574 is 2 × 13 × 83 × 139 × 1327. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 398049574)
Multiplication
n×yn×2 | 796099148 |
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n×3 | 1194148722 |
n×4 | 1592198296 |
n×5 | 1990247870 |
Division
n÷yn÷2 | 199024787 |
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n÷3 | 132683191.33333 |
n÷3 | 99512393.5 |
n÷5 | 79609914.8 |
Exponentiation
nyn2 | 158443463361581476 |
---|---|
n3 | 6.3068353094162E+25 |
n4 | 2.5104331082013E+34 |
n5 | 9.9927682927502E+42 |
Nth Root
y√n2√n | 19951.179764615 |
---|---|
3√n | 735.6067761554 |
4√n | 141.24864517798 |
5√n | 52.479227396196 |
Divisors of 398049574
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 | -398049573 | 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 398049574 can be divided by 32 positive divisors. The sum of these divisors (counting 398049574) is 1, the average is 0.03125.
Base conversion 398049574
Base | System | Value |
---|---|---|
2 | Binary | 10111101110011100000100100110 |
3 | Ternary | 1000202000000100211 |
4 | Quaternary | 113232130010212 |
5 | Quinary | 1303400041244 |
6 | Senary | 103255330034 |
8 | Octal | 2756340446 |
10 | Decimal | 398049574 |
12 | Duodecimal | b138091a |
16 | Hexadecimal | 17b9c126 |
20 | Vigesimal | 647g3ie |
36 | Base36 | 6kzl0m |
Cryptographic Hash Functions
md5 | b134eb32a083b2f39d191852d14109fc |
---|---|
sha1 | 2407f769715b82ed4f562d4e36ba85e613cd3143 |
sha256 | 84f349a9cc26521600577d1a507841a7b8a9f4e362eca69fcaddec9f23cad4bc |
sha512 | fd553e47dfa65bebe86f6da862a76f20ce483d4226db21c29f1e601399234d23eb1106aa3bb79d0ab505c70d22522abbe5f852f9642dae0cc9cc03eb3b456cc1 |
ripemd-160 | 5a1247b814ae6b2206e98de3871c95d84fc670bc |
398049574 as geometric shapes
Circle
Radius = nDiameter | 796099148 |
---|---|
Circumference | 2501019234.8859 |
Area | 4.9776482050607E+17 |
Sphere
Radius = nVolume | 2.6418009967284E+26 |
---|---|
Surface area | 1.9910592820243E+18 |
Circumference | 2501019234.8859 |
Square
Length = nPerimeter | 1592198296 |
---|---|
Area | 158443463361581476 |
Diagonal | 562927106.04763 |
Cube
Length = nSurface area | 950660780169488856 |
---|---|
Volume | 6.3068353094162E+25 |
Space diagonal | 689442086.09915 |
Equilateral Triangle
Length = nPerimeter | 1194148722 |
---|---|
Area | 6.8608032167359E+16 |
Altitude | 344721043.04957 |
Triangular Pyramid
Length = nSurface area | 6.8608032167359E+16 |
---|---|
Volume | 7.4326766918583E+24 |
Height | 187642368.68254 |