538442055 (number)

538442055 is an odd 9-digits composite number following 538442054 and preceding 538442056. In scientific notation, it is written as 5.38442055 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 287169072 positive integers (up to 538442055) that are relatively prime to 538442055.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million four hundred forty-two thousand fifty-five

Notation

Scientific notation 5.38442055 × 10^8
Engineering notation 5.38442055 × 10^6

Prime Factorization of 538442055

Prime Factorization 5 × 9 × 11965379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 538442055
Product of the distinct prime numbers

The prime factorization of 538442055 is 5 × 9 × 11965379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 2, 33, 925, 970, 5251, 7756, 61447, 65475, 344793, 460619, 7836376, 1373757, 17222488, 12318766, 37805749, 431044846, 1110096980, 8096365095

Basic calculations (n = 538442055)

Multiplication

n×y
n×2 1076884110
n×3 1615326165
n×4 2153768220
n×5 2692210275

Division

n÷y
n÷2 269221027.5
n÷3 179480685
n÷3 134610513.75
n÷5 107688411

Exponentiation

ny
n2 289919846592623025
n3 1.5610503798462E+26
n4 8.405351744829E+34
n5 4.5257948664836E+43

Nth Root

y√n
2√n 23204.354225016
3√n 813.54139853268
4√n 152.32975489055
5√n 55.747807870734

Divisors of 538442055

1, 5, 9, 45, 11965379, 59826895, 107688411, 538442055

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 -538442054
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 538442055 can be divided by 8 positive divisors. The sum of these divisors (counting 538442055) is 1, the average is 0.125.

Base conversion 538442055

Base System Value
2 Binary 100000000101111111100101000111
3 Ternary 1101112011200122100
4 Quaternary 200011333211013
5 Quinary 2100320121210
6 Senary 125232403143
8 Octal 4005774507
10 Decimal 538442055
12 Duodecimal 1303a64b3
16 Hexadecimal 2017f947
20 Vigesimal 885552f
36 Base36 8wkojr

Cryptographic Hash Functions

md5 c08b81aab1b8fb063454269f026aaae5
sha1 d00cb8d335ff4a02a55019fa763251fc0ab0b8b4
sha256 41841b267fa33e37c27f33bdfb597c0ab3100cb1ef29f446b13ce673bc48b04f
sha512 65dca848d8dce3a739a9d706dd89d3f77318d4787b6dbf54683fe25b1efa059320992b0c527453430b5ef3bd09370c07cd6a490e5240e89a1567f43e8dc3d5d3
ripemd-160 b810cbcd120989243022ccf4d78c134b9680277c

538442055 as geometric shapes

Circle

Radius = n
Diameter 1076884110
Circumference 3383131208.7436
Area 9.1081006018526E+17

Sphere

Radius = n
Volume 6.5389125402777E+26
Surface area 3.6432402407411E+18
Circumference 3383131208.7436

Square

Length = n
Perimeter 2153768220
Area 289919846592623025
Diagonal 761472056.73304

Cube

Length = n
Surface area 1739519079555738150
Volume 1.5610503798462E+26
Space diagonal 932608996.1918

Equilateral Triangle

Length = n
Perimeter 1615326165
Area 1.2553897610525E+17
Altitude 466304498.0959

Triangular Pyramid

Length = n
Surface area 1.2553897610525E+17
Volume 1.8397155156051E+25
Height 253824018.91101