398149596 (number)
398149596 is an even 9-digits composite number following 398149595 and preceding 398149597. In scientific notation, it is written as 3.98149596 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 144 positive divisors. There are 114542208 positive integers (up to 398149596) that are relatively prime to 398149596.
Interesting facts
- 398149596 has 144 divisors, whose sum is 1156506624
- The reverse of 398149596 is 695941893
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | three hundred ninety-eight million one hundred forty-nine thousand five hundred ninety-six |
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Notation
Scientific notation | 3.98149596 × 10^8 |
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Engineering notation | 3.98149596 × 10^6 |
Prime Factorization of 398149596
Prime Factorization 2 × 2 × 47 × 3 × 13 × 3 × 23 × 787
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 66358266 | Product of the distinct prime numbers |
The prime factorization of 398149596 is 2 × 2 × 47 × 3 × 13 × 3 × 23 × 787. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 398149596)
Multiplication
n×yn×2 | 796299192 |
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n×3 | 1194448788 |
n×4 | 1592598384 |
n×5 | 1990747980 |
Division
n÷yn÷2 | 199074798 |
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n÷3 | 132716532 |
n÷3 | 99537399 |
n÷5 | 79629919.2 |
Exponentiation
nyn2 | 158523100794963216 |
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n3 | 6.3115908538182E+25 |
n4 | 2.512957348565E+34 |
n5 | 1.0005329530964E+43 |
Nth Root
y√n2√n | 19953.686275974 |
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3√n | 735.66838548233 |
4√n | 141.25751759101 |
5√n | 52.481864529914 |
Divisors of 398149596
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -398149595 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 398149596 can be divided by 144 positive divisors. The sum of these divisors (counting 398149596) is 1, the average is 0.0069444444444444.
Base conversion 398149596
Base | System | Value |
---|---|---|
2 | Binary | 10111101110110100011111011100 |
3 | Ternary | 1000202012002120100 |
4 | Quaternary | 113232310133130 |
5 | Quinary | 1303411241341 |
6 | Senary | 103301421100 |
8 | Octal | 2756643734 |
10 | Decimal | 398149596 |
12 | Duodecimal | b140a790 |
16 | Hexadecimal | 17bb47dc |
20 | Vigesimal | 6488djg |
36 | Base36 | 6l1q70 |
Cryptographic Hash Functions
md5 | 00a1150d978cff5e2906ea0828499a04 |
---|---|
sha1 | 04af9a2fc2d5123abfa5eead79ee31e42e3275ae |
sha256 | 2b38879aaf9f32bb1aa790bec0808faa787db46d12c47a51c0ae75b9245f1fd2 |
sha512 | f7cbbe9c661c99d695c136400b372a40465a3e705e2f44a5ab9ee2ebbe823613cf6de4fe25fca59009760d1f56073d714132d8a9af417d13435b9622ddcfa64f |
ripemd-160 | c490429d7154285785130c6ec1c1cfdcfb2b1fa0 |
398149596 as geometric shapes
Circle
Radius = nDiameter | 796299192 |
---|---|
Circumference | 2501647691.6467 |
Area | 4.9801500888173E+17 |
Sphere
Radius = nVolume | 2.6437929945093E+26 |
---|---|
Surface area | 1.9920600355269E+18 |
Circumference | 2501647691.6467 |
Square
Length = nPerimeter | 1592598384 |
---|---|
Area | 158523100794963216 |
Diagonal | 563068558.51657 |
Cube
Length = nSurface area | 951138604769779296 |
---|---|
Volume | 6.3115908538182E+25 |
Space diagonal | 689615329.28502 |
Equilateral Triangle
Length = nPerimeter | 1194448788 |
---|---|
Area | 6.864251618756E+16 |
Altitude | 344807664.64251 |
Triangular Pyramid
Length = nSurface area | 6.864251618756E+16 |
---|---|
Volume | 7.4382811546831E+24 |
Height | 187689519.50552 |