218744132 (number)

218744132 is an even 9-digits composite number following 218744131 and preceding 218744133. In scientific notation, it is written as 2.18744132 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 108917760 positive integers (up to 218744132) that are relatively prime to 218744132.

Interesting facts

Basic properties

Name

Name two hundred eighteen million seven hundred forty-four thousand one hundred thirty-two

Notation

Scientific notation 2.18744132 × 10^8
Engineering notation 2.18744132 × 10^6

Prime Factorization of 218744132

Prime Factorization 2 × 2 × 241 × 226913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 109372066
Product of the distinct prime numbers

The prime factorization of 218744132 is 2 × 2 × 241 × 226913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 63, 23, 432, 557, 4655, 7816, 44019, 6837, 344953, 980702, 8339592, 4624267, 49827703, 86641044, 407223436, 517010423, 5177803260, 2047409117

Basic calculations (n = 218744132)

Multiplication

n×y
n×2 437488264
n×3 656232396
n×4 874976528
n×5 1093720660

Division

n÷y
n÷2 109372066
n÷3 72914710.666667
n÷3 54686033
n÷5 43748826.4

Exponentiation

ny
n2 47848995284433424
n3 1.0466686940565E+25
n4 2.2895263497297E+33
n5 5.0082045406276E+41

Nth Root

y√n
2√n 14790.001081812
3√n 602.53017829475
4√n 121.61414836199
5√n 46.557245969767

Divisors of 218744132

1, 2, 4, 241, 482, 964, 226913, 453826, 907652, 54686033, 109372066, 218744132

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -218744131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 218744132 can be divided by 12 positive divisors. The sum of these divisors (counting 218744132) is 1, the average is 0.083333333333333.

Base conversion 218744132

Base System Value
2 Binary 1101000010011100010101000100
3 Ternary 120020121100112112
4 Quaternary 31002130111010
5 Quinary 421444303012
6 Senary 33412240152
8 Octal 1502342504
10 Decimal 218744132
12 Duodecimal 61310058
16 Hexadecimal d09c544
20 Vigesimal 387306c
36 Base36 3m8g1w

Cryptographic Hash Functions

md5 34179d9edfaf4df3e1e51bd7e5dd13bc
sha1 a25e45eba89a04c8293208088265dc4e07732351
sha256 f61ee6bbe1baed156b49ba769361722e83c2e38d0fa4c0b9003293ac7b11f49c
sha512 5b17dd1bf20b5728964260e9e0b3ac6332ef88443452215460becadd16f6f8b0fea6f179d535885d628266a6efbbd1529f8895877986c5c83f2ec2f4089319ff
ripemd-160 af0d10a3755a525a519138415ea7166d350180e1

218744132 as geometric shapes

Circle

Radius = n
Diameter 437488264
Circumference 1374409916.2142
Area 1.5032205206723E+17

Sphere

Radius = n
Volume 4.3842755733206E+25
Surface area 6.0128820826891E+17
Circumference 1374409916.2142

Square

Length = n
Perimeter 874976528
Area 47848995284433424
Diagonal 309350918.16393

Cube

Length = n
Surface area 287093971706600544
Volume 1.0466686940565E+25
Space diagonal 378875950.48155

Equilateral Triangle

Length = n
Perimeter 656232396
Area 2.0719222730941E+16
Altitude 189437975.24078

Triangular Pyramid

Length = n
Surface area 2.0719222730941E+16
Volume 1.2335108853718E+24
Height 103116972.72131