243197250 (number)
243197250 is an even 9-digits composite number following 243197249 and preceding 243197251. In scientific notation, it is written as 2.43197250 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 63336000 positive integers (up to 243197250) that are relatively prime to 243197250.
Interesting facts
- 243197250 has 32 divisors, whose sum is 414146304
- The reverse of 243197250 is 052791342
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred forty-three million one hundred ninety-seven thousand two hundred fifty |
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Notation
Scientific notation | 2.43197250 × 10^8 |
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Engineering notation | 2.43197250 × 10^6 |
Prime Factorization of 243197250
Prime Factorization 2 × 15 × 25 × 43 × 7541
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 243197250 | Product of the distinct prime numbers |
The prime factorization of 243197250 is 2 × 15 × 25 × 43 × 7541. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 243197250)
Multiplication
n×yn×2 | 486394500 |
---|---|
n×3 | 729591750 |
n×4 | 972789000 |
n×5 | 1215986250 |
Division
n÷yn÷2 | 121598625 |
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n÷3 | 81065750 |
n÷3 | 60799312.5 |
n÷5 | 48639450 |
Exponentiation
nyn2 | 59144902407562500 |
---|---|
n3 | 1.4383877617038E+25 |
n4 | 3.4981194808001E+33 |
n5 | 8.5073303790201E+41 |
Nth Root
y√n2√n | 15594.78278143 |
---|---|
3√n | 624.19394756071 |
4√n | 124.87907263201 |
5√n | 47.5545122856 |
Divisors of 243197250
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 | -243197249 | 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 243197250 can be divided by 32 positive divisors. The sum of these divisors (counting 243197250) is 1, the average is 0.03125.
Base conversion 243197250
Base | System | Value |
---|---|---|
2 | Binary | 1110011111101110010101000010 |
3 | Ternary | 121221121200220120 |
4 | Quaternary | 32133232111002 |
5 | Quinary | 444224303000 |
6 | Senary | 40044321110 |
8 | Octal | 1637562502 |
10 | Decimal | 243197250 |
12 | Duodecimal | 69543196 |
16 | Hexadecimal | e7ee542 |
20 | Vigesimal | 3fjjd2a |
36 | Base36 | 40sk76 |
Cryptographic Hash Functions
md5 | aeb959dde8f1fda0c3071bd6e954f560 |
---|---|
sha1 | 2a4ba19b38818b9549ab8e389c87a7734d73d06b |
sha256 | b76147b9f6d11f5979b6af169a03fb86f494e8ee604d0fb58b47326e464116cb |
sha512 | 3ea7ba052450767893b57451189922244a177880f6bd3e24dbc7ffd071afd5aaa0b708f1000e32f513b98bc84621fb9944d12b941db2ab91d831d55a3a80ae9e |
ripemd-160 | ba17505f12d6638c124dc781d42eaa4d6f8f28f4 |
243197250 as geometric shapes
Circle
Radius = nDiameter | 486394500 |
---|---|
Circumference | 1528053387.9465 |
Area | 1.8580919090088E+17 |
Sphere
Radius = nVolume | 6.0251045669093E+25 |
---|---|
Surface area | 7.4323676360353E+17 |
Circumference | 1528053387.9465 |
Square
Length = nPerimeter | 972789000 |
---|---|
Area | 59144902407562500 |
Diagonal | 343932849.28184 |
Cube
Length = nSurface area | 354869414445375000 |
---|---|
Volume | 1.4383877617038E+25 |
Space diagonal | 421229993.26103 |
Equilateral Triangle
Length = nPerimeter | 729591750 |
---|---|
Area | 2.561049399465E+16 |
Altitude | 210614996.63052 |
Triangular Pyramid
Length = nSurface area | 2.561049399465E+16 |
---|---|
Volume | 1.6951562337941E+24 |
Height | 114644283.09395 |