243318974 (number)

243318974 is an even 9-digits composite number following 243318973 and preceding 243318975. In scientific notation, it is written as 2.43318974 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 121659486 positive integers (up to 243318974) that are relatively prime to 243318974.

Interesting facts

Basic properties

Name

Name two hundred forty-three million three hundred eighteen thousand nine hundred seventy-four

Notation

Scientific notation 2.43318974 × 10^8
Engineering notation 2.43318974 × 10^6

Prime Factorization of 243318974

Prime Factorization 2 × 121659487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 243318974
Product of the distinct prime numbers

The prime factorization of 243318974 is 2 × 121659487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 7, 43, 354, 215, 1878, 5545, 23517, 43399, 295076, 711082, 949965, 6156606, 67996736, 89256887, 577971003, 381902031, 9031106425, 8314765741

Basic calculations (n = 243318974)

Multiplication

n×y
n×2 486637948
n×3 729956922
n×4 973275896
n×5 1216594870

Division

n÷y
n÷2 121659487
n÷3 81106324.666667
n÷3 60829743.5
n÷5 48663794.8

Exponentiation

ny
n2 59204123108412676
n3 1.4405486491309E+25
n4 3.5051281930361E+33
n5 8.5286419566801E+41

Nth Root

y√n
2√n 15598.685008679
3√n 624.2980697788
4√n 124.89469567872
5√n 47.559271687199

Divisors of 243318974

1, 2, 121659487, 243318974

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243318973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243318974 can be divided by 4 positive divisors. The sum of these divisors (counting 243318974) is 1, the average is 0.25.

Base conversion 243318974

Base System Value
2 Binary 1110100000001100000010111110
3 Ternary 121221211212212212
4 Quaternary 32200030002332
5 Quinary 444242201344
6 Senary 40051100422
8 Octal 1640140276
10 Decimal 243318974
12 Duodecimal 695a1712
16 Hexadecimal e80c0be
20 Vigesimal 3g0eh8e
36 Base36 40v64e

Cryptographic Hash Functions

md5 7266de27a0c997f4a67490d1aec97dc0
sha1 ec4df56b6642dc401374d90a6cc65e16b7c84de8
sha256 64bee5e3bacbb78c9b9e8c5f32a596677de8d444dc0f3eb29ec33a453db1e5e2
sha512 70f9a16479d5f57a9fb929c008476a67073707beb86b2346a663c626ca30659dda60824543a4c2c82ff3f27c508d273186d870852b2c181e76b21a860eaddf17
ripemd-160 4dbcdc92661c44d7a3b4bc4937c519eaeb99a175

243318974 as geometric shapes

Circle

Radius = n
Diameter 486637948
Circumference 1528818202.3948
Area 1.8599523821961E+17

Sphere

Radius = n
Volume 6.0341560709976E+25
Surface area 7.4398095287846E+17
Circumference 1528818202.3948

Square

Length = n
Perimeter 973275896
Area 59204123108412676
Diagonal 344104993.01351

Cube

Length = n
Surface area 355224738650476056
Volume 1.4405486491309E+25
Space diagonal 421440825.41353

Equilateral Triangle

Length = n
Perimeter 729956922
Area 2.5636137310333E+16
Altitude 210720412.70677

Triangular Pyramid

Length = n
Surface area 2.5636137310333E+16
Volume 1.6977028640493E+24
Height 114701664.33784