189496750 (number)
189496750 is an even 9-digits composite number following 189496749 and preceding 189496751. In scientific notation, it is written as 1.89496750 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 75492000 positive integers (up to 189496750) that are relatively prime to 189496750.
Interesting facts
- 189496750 has 32 divisors, whose sum is 356174208
- The reverse of 189496750 is 057694981
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | one hundred eighty-nine million four hundred ninety-six thousand seven hundred fifty |
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Notation
Scientific notation | 1.89496750 × 10^8 |
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Engineering notation | 1.89496750 × 10^6 |
Prime Factorization of 189496750
Prime Factorization 2 × 25 × 5 × 271 × 2797
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 189496750 | Product of the distinct prime numbers |
The prime factorization of 189496750 is 2 × 25 × 5 × 271 × 2797. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189496750)
Multiplication
n×yn×2 | 378993500 |
---|---|
n×3 | 568490250 |
n×4 | 757987000 |
n×5 | 947483750 |
Division
n÷yn÷2 | 94748375 |
---|---|
n÷3 | 63165583.333333 |
n÷3 | 47374187.5 |
n÷5 | 37899350 |
Exponentiation
nyn2 | 35909018260562500 |
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n3 | 6.8046422560672E+24 |
n4 | 1.2894575924374E+33 |
n5 | 2.4434802302971E+41 |
Nth Root
y√n2√n | 13765.781852114 |
---|---|
3√n | 574.38169200822 |
4√n | 117.32766874064 |
5√n | 45.239766342376 |
Divisors of 189496750
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 | -189496749 | 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 189496750 can be divided by 32 positive divisors. The sum of these divisors (counting 189496750) is 1, the average is 0.03125.
Base conversion 189496750
Base | System | Value |
---|---|---|
2 | Binary | 1011010010110111110110101110 |
3 | Ternary | 111012120102200011 |
4 | Quaternary | 23102313312232 |
5 | Quinary | 342002344000 |
6 | Senary | 30445323434 |
8 | Octal | 1322676656 |
10 | Decimal | 189496750 |
12 | Duodecimal | 5356657a |
16 | Hexadecimal | b4b7dae |
20 | Vigesimal | 2j471ha |
36 | Base36 | 34tkmm |
Cryptographic Hash Functions
md5 | 8bed0fc3cc4e83f312ddbbb48f02d7a5 |
---|---|
sha1 | b9314ab1627fcddd18d6b9826047eb09938ddf79 |
sha256 | d4fa6a7008d008590baa1b9d3610334ceb258bfc16c411c5301829a1ab4f8634 |
sha512 | 1b3170b387be11af8333b13827f50ada73a15d548bd657936c5d1e9b0f965ca92dc314306208d0a1c2b1d07cb7a5d113463a0abfc734062152064604f92c55a1 |
ripemd-160 | d15671816e297f6cf265c2557ee26b0ac5c0200a |
189496750 as geometric shapes
Circle
Radius = nDiameter | 378993500 |
---|---|
Circumference | 1190643195.3583 |
Area | 1.12811507965E+17 |
Sphere
Radius = nVolume | 2.850321882929E+25 |
---|---|
Surface area | 4.5124603186002E+17 |
Circumference | 1190643195.3583 |
Square
Length = nPerimeter | 757987000 |
---|---|
Area | 35909018260562500 |
Diagonal | 267988873.87562 |
Cube
Length = nSurface area | 215454109563375000 |
---|---|
Volume | 6.8046422560672E+24 |
Space diagonal | 328217998.86918 |
Equilateral Triangle
Length = nPerimeter | 568490250 |
---|---|
Area | 1.5549061019303E+16 |
Altitude | 164108999.43459 |
Triangular Pyramid
Length = nSurface area | 1.5549061019303E+16 |
---|---|
Volume | 8.0193478046895E+23 |
Height | 89329624.625208 |