243922018 (number)

243922018 is an even 9-digits composite number following 243922017 and preceding 243922019. In scientific notation, it is written as 2.43922018 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 114786816 positive integers (up to 243922018) that are relatively prime to 243922018.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred twenty-two thousand eighteen

Notation

Scientific notation 2.43922018 × 10^8
Engineering notation 2.43922018 × 10^6

Prime Factorization of 243922018

Prime Factorization 2 × 17 × 7174177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243922018
Product of the distinct prime numbers

The prime factorization of 243922018 is 2 × 17 × 7174177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 84, 29, 420, 158, 7856, 6860, 30680, 85664, 360482, 689905, 6775569, 5449619, 94673931, 72660079, 285933499, 139580823, 6105324012, 3900972562

Basic calculations (n = 243922018)

Multiplication

n×y
n×2 487844036
n×3 731766054
n×4 975688072
n×5 1219610090

Division

n÷y
n÷2 121961009
n÷3 81307339.333333
n÷3 60980504.5
n÷5 48784403.6

Exponentiation

ny
n2 59497950865192324
n3 1.4512860241903E+25
n4 3.5400061571568E+33
n5 8.6348544558612E+41

Nth Root

y√n
2√n 15618.003009348
3√n 624.81339965404
4√n 124.97200890339
5√n 47.582822619155

Divisors of 243922018

1, 2, 17, 34, 7174177, 14348354, 121961009, 243922018

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243922017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243922018 can be divided by 8 positive divisors. The sum of these divisors (counting 243922018) is 1, the average is 0.125.

Base conversion 243922018

Base System Value
2 Binary 1110100010011111010001100010
3 Ternary 121222222112002211
4 Quaternary 32202133101202
5 Quinary 444421001033
6 Senary 40112032334
8 Octal 1642372142
10 Decimal 243922018
12 Duodecimal 698326aa
16 Hexadecimal e89f462
20 Vigesimal 3g4a50i
36 Base36 4183fm

Cryptographic Hash Functions

md5 f5e863577976c74d39791f0b58df9138
sha1 1b990852a21b54069cf9e077e4d9b3490794549b
sha256 1d85ef5cc7df8c56ec61e079e606c4f9f69c0ac637724e83dc6e8a5c4f64da4a
sha512 f45d555127439d36697c6f1fc8778745725d9cc2b69c3401d03ede82742a4fcadfd875fb5eb708c5577370cff296cb1b08dc173e7d128d50a0d4ac88e70f002d
ripemd-160 7f04cf8dc8aadc20f3c4ec03f6693b82ba0ae53c

243922018 as geometric shapes

Circle

Radius = n
Diameter 487844036
Circumference 1532607239.5952
Area 1.8691832534173E+17

Sphere

Radius = n
Volume 6.0791326824715E+25
Surface area 7.4767330136694E+17
Circumference 1532607239.5952

Square

Length = n
Perimeter 975688072
Area 59497950865192324
Diagonal 344957826.01701

Cube

Length = n
Surface area 356987705191153944
Volume 1.4512860241903E+25
Space diagonal 422485328.26073

Equilateral Triangle

Length = n
Perimeter 731766054
Area 2.5763368461187E+16
Altitude 211242664.13037

Triangular Pyramid

Length = n
Surface area 2.5763368461187E+16
Volume 1.7103569819103E+24
Height 114985942.00567