189898352 (number)
189898352 is an even 9-digits composite number following 189898351 and preceding 189898353. In scientific notation, it is written as 1.89898352 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 40 positive divisors. There are 81110016 positive integers (up to 189898352) that are relatively prime to 189898352.
Interesting facts
- 189898352 has 40 divisors, whose sum is 421910496
- The reverse of 189898352 is 253898981
- Previous prime number is 313
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | one hundred eighty-nine million eight hundred ninety-eight thousand three hundred fifty-two |
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Notation
Scientific notation | 1.89898352 × 10^8 |
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Engineering notation | 1.89898352 × 10^6 |
Prime Factorization of 189898352
Prime Factorization 2 × 2 × 2 × 2 × 7 × 313 × 5417
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 23737294 | Product of the distinct prime numbers |
The prime factorization of 189898352 is 2 × 2 × 2 × 2 × 7 × 313 × 5417. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189898352)
Multiplication
n×yn×2 | 379796704 |
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n×3 | 569695056 |
n×4 | 759593408 |
n×5 | 949491760 |
Division
n÷yn÷2 | 94949176 |
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n÷3 | 63299450.666667 |
n÷3 | 47474588 |
n÷5 | 37979670.4 |
Exponentiation
nyn2 | 36061384092315904 |
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n3 | 6.8479974099698E+24 |
n4 | 1.3004234226535E+33 |
n5 | 2.4694826486411E+41 |
Nth Root
y√n2√n | 13780.361098317 |
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3√n | 574.78716962593 |
4√n | 117.38978276799 |
5√n | 45.258925508367 |
Divisors of 189898352
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -189898351 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 189898352 can be divided by 40 positive divisors. The sum of these divisors (counting 189898352) is 1, the average is 0.025.
Base conversion 189898352
Base | System | Value |
---|---|---|
2 | Binary | 1011010100011001111001110000 |
3 | Ternary | 111020022211120022 |
4 | Quaternary | 23110121321300 |
5 | Quinary | 342103221402 |
6 | Senary | 30502103012 |
8 | Octal | 1324317160 |
10 | Decimal | 189898352 |
12 | Duodecimal | 5371aa68 |
16 | Hexadecimal | b519e70 |
20 | Vigesimal | 2j6h5hc |
36 | Base36 | 3526i8 |
Cryptographic Hash Functions
md5 | bb905216b16181491804054ab2382d96 |
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sha1 | d969fcd0d2707a8360267178673dec9300784fac |
sha256 | 0a6a4a5b89da6c92c7a1fdeffc19a5ebb00d3d10815a257f24839db5914685a3 |
sha512 | 557401fdc9ad326ef31f4692a7b9ed03d6a9722c0abfe7cb22bd39b907450714f4f9854e46a8e145b38f3673ee47d57fd3c3d110ea04c23adc3aa28912e4c1f4 |
ripemd-160 | a252612f8bab721368b905e557f6cec2fbda8438 |
189898352 as geometric shapes
Circle
Radius = nDiameter | 379796704 |
---|---|
Circumference | 1193166535.144 |
Area | 1.132901793427E+17 |
Sphere
Radius = nVolume | 2.8684824473284E+25 |
---|---|
Surface area | 4.531607173708E+17 |
Circumference | 1193166535.144 |
Square
Length = nPerimeter | 759593408 |
---|---|
Area | 36061384092315904 |
Diagonal | 268556824.8707 |
Cube
Length = nSurface area | 216368304553895424 |
---|---|
Volume | 6.8479974099698E+24 |
Space diagonal | 328913593.9376 |
Equilateral Triangle
Length = nPerimeter | 569695056 |
---|---|
Area | 1.5615037359787E+16 |
Altitude | 164456796.9688 |
Triangular Pyramid
Length = nSurface area | 1.5615037359787E+16 |
---|---|
Volume | 8.0704423435626E+23 |
Height | 89518941.623567 |