243934369 (number)

243934369 is an odd 9-digits composite number following 243934368 and preceding 243934370. In scientific notation, it is written as 2.43934369 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 197786880 positive integers (up to 243934369) that are relatively prime to 243934369.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred thirty-four thousand three hundred sixty-nine

Notation

Scientific notation 2.43934369 × 10^8
Engineering notation 2.43934369 × 10^6

Prime Factorization of 243934369

Prime Factorization 19 × 7 × 1553 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243934369
Product of the distinct prime numbers

The prime factorization of 243934369 is 19 × 7 × 1553 × 1181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 63, 91, 711, 404, 7749, 5629, 4471, 91007, 703400, 732273, 3719399, 9965066, 77598833, 2097839, 615042349, 700670702, 9761995055, 6078952335

Basic calculations (n = 243934369)

Multiplication

n×y
n×2 487868738
n×3 731803107
n×4 975737476
n×5 1219671845

Division

n÷y
n÷2 121967184.5
n÷3 81311456.333333
n÷3 60983592.25
n÷5 48786873.8

Exponentiation

ny
n2 59503976379428161
n3 1.4515064931107E+25
n4 3.5407232049635E+33
n5 8.6370408080644E+41

Nth Root

y√n
2√n 15618.39841341
3√n 624.82394529224
4√n 124.97359086387
5√n 47.583304480976

Divisors of 243934369

1, 7, 19, 133, 1181, 1553, 8267, 10871, 22439, 29507, 157073, 206549, 1834093, 12838651, 34847767, 243934369

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243934368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243934369 can be divided by 16 positive divisors. The sum of these divisors (counting 243934369) is 1, the average is 0.0625.

Base conversion 243934369

Base System Value
2 Binary 1110100010100010010010100001
3 Ternary 122000000011001021
4 Quaternary 32202202102201
5 Quinary 444421344434
6 Senary 40112205441
8 Octal 1642422241
10 Decimal 243934369
12 Duodecimal 69839881
16 Hexadecimal e8a24a1
20 Vigesimal 3g4bfi9
36 Base36 418cyp

Cryptographic Hash Functions

md5 6dbf6acbbd7789d4d329044e53e5763a
sha1 dc4fb75ebc1325589d0df03e5263aff424444bd3
sha256 0c5865d7a5069deeea0aebc90faa98843df7cede2ba01090ae726d9bc5d4cb91
sha512 25379c624ffcd4860b727b593e0fd9fb94af186d8fe4f6538c72c894bbd7af1a5d2c8b400c55c64ab2da29768681bb38aeb5f0dfed0c2424ab2416f9dc0ec714
ripemd-160 4762a25e184c2914ec9b68d6f10a4276a4caf09c

243934369 as geometric shapes

Circle

Radius = n
Diameter 487868738
Circumference 1532684843.2169
Area 1.8693725505299E+17

Sphere

Radius = n
Volume 6.0800561805258E+25
Surface area 7.4774902021197E+17
Circumference 1532684843.2169

Square

Length = n
Perimeter 975737476
Area 59503976379428161
Diagonal 344975292.96872

Cube

Length = n
Surface area 357023858276568966
Volume 1.4515064931107E+25
Space diagonal 422506720.82025

Equilateral Triangle

Length = n
Perimeter 731803107
Area 2.5765977585387E+16
Altitude 211253360.41013

Triangular Pyramid

Length = n
Surface area 2.5765977585387E+16
Volume 1.7106168070248E+24
Height 114991764.32291