243660189 (number)

243660189 is an odd 9-digits composite number following 243660188 and preceding 243660190. In scientific notation, it is written as 2.43660189 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 160785456 positive integers (up to 243660189) that are relatively prime to 243660189.

Interesting facts

Basic properties

Name

Name two hundred forty-three million six hundred sixty thousand one hundred eighty-nine

Notation

Scientific notation 2.43660189 × 10^8
Engineering notation 2.43660189 × 10^6

Prime Factorization of 243660189

Prime Factorization 3 × 139 × 443 × 1319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243660189
Product of the distinct prime numbers

The prime factorization of 243660189 is 3 × 139 × 443 × 1319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 52, 65, 772, 888, 7424, 4306, 52159, 77505, 942110, 116405, 7290591, 6187797, 84172964, 39624943, 348249301, 852289990, 8043629775, 3960086312

Basic calculations (n = 243660189)

Multiplication

n×y
n×2 487320378
n×3 730980567
n×4 974640756
n×5 1218300945

Division

n÷y
n÷2 121830094.5
n÷3 81220063
n÷3 60915047.25
n÷5 48732037.8

Exponentiation

ny
n2 59370287703515721
n3 1.4466175522823E+25
n4 3.5248310619982E+33
n5 8.5886100275956E+41

Nth Root

y√n
2√n 15609.61847708
3√n 624.58975872894
4√n 124.93845875902
5√n 47.572603028742

Divisors of 243660189

1, 3, 139, 417, 443, 1319, 1329, 3957, 61577, 183341, 184731, 550023, 584317, 1752951, 81220063, 243660189

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 -243660188
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 243660189 can be divided by 16 positive divisors. The sum of these divisors (counting 243660189) is 1, the average is 0.0625.

Base conversion 243660189

Base System Value
2 Binary 1110100001011111010110011101
3 Ternary 121222111012221110
4 Quaternary 32201133112131
5 Quinary 444334111224
6 Senary 40102252233
8 Octal 1641372635
10 Decimal 243660189
12 Duodecimal 69727079
16 Hexadecimal e85f59d
20 Vigesimal 3g2ha99
36 Base36 412hel

Cryptographic Hash Functions

md5 018555db20cc7befd752cab221ade0dd
sha1 e570f2814adf17d7924aa36e971e2bca42656f7d
sha256 c48265c99b820ea96f2e2db6ad3d57b6c133cec4c63d4c49451b9fc3fd00d340
sha512 c4dfdb5f60a406ed77b7d522aee17b7e7baf95131a1c859d098a76c5dede74eb29cf1c4e698484469507b68d4dcc76b56ea78e1676103eef63f4c2d03f0d78c1
ripemd-160 2c9735e0a75b9f39a76fd1a7e15203782e369b12

243660189 as geometric shapes

Circle

Radius = n
Diameter 487320378
Circumference 1530962119.4694
Area 1.8651725969088E+17

Sphere

Radius = n
Volume 6.0595774330722E+25
Surface area 7.4606903876351E+17
Circumference 1530962119.4694

Square

Length = n
Perimeter 974640756
Area 59370287703515721
Diagonal 344587543.89419

Cube

Length = n
Surface area 356221726221094326
Volume 1.4466175522823E+25
Space diagonal 422031827.12984

Equilateral Triangle

Length = n
Perimeter 730980567
Area 2.5708088690618E+16
Altitude 211015913.56492

Triangular Pyramid

Length = n
Surface area 2.5708088690618E+16
Volume 1.7048551350038E+24
Height 114862514.6314