231804 (number)

231804 is an even 6-digits composite number following 231803 and preceding 231805. In scientific notation, it is written as 2.31804 × 10^5. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 75072 positive integers (up to 231804) that are relatively prime to 231804.

Interesting facts

Basic properties

Name

Name two hundred thirty-one thousand eight hundred four

Notation

Scientific notation 2.31804 × 10^5
Engineering notation 2.31804 × 10^3

Prime Factorization of 231804

Prime Factorization 2 × 2 × 3 × 3 × 47 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38634
Product of the distinct prime numbers

The prime factorization of 231804 is 2 × 2 × 3 × 3 × 47 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 96, 83, 484, 824, 8930, 4922, 52079, 67384, 641339, 346841, 4191001, 7975123, 78652180, 66896798, 199342849, 285368569, 8716455557, 6289828419

Basic calculations (n = 231804)

Multiplication

n×y
n×2 463608
n×3 695412
n×4 927216
n×5 1159020

Division

n÷y
n÷2 115902
n÷3 77268
n÷3 57951
n÷5 46360.8

Exponentiation

ny
n2 53733094416
n3 12455546218006464
n4 2.8872454355188E+21
n5 6.6927504093499E+26

Nth Root

y√n
2√n 481.46027873543
3√n 61.429027785118
4√n 21.942203142242
5√n 11.831074392702

Divisors of 231804

1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 137, 141, 188, 274, 282, 411, 423, 548, 564, 822, 846, 1233, 1644, 1692, 2466, 4932, 6439, 12878, 19317, 25756, 38634, 57951, 77268, 115902, 231804

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231804 can be divided by 36 positive divisors. The sum of these divisors (counting 231804) is 1, the average is 0.027777777777778.

Base conversion 231804

Base System Value
2 Binary 111000100101111100
3 Ternary 102202222100
4 Quaternary 320211330
5 Quinary 24404204
6 Senary 4545100
8 Octal 704574
10 Decimal 231804
12 Duodecimal b2190
16 Hexadecimal 3897c
20 Vigesimal 18ja4
36 Base36 4yv0

Cryptographic Hash Functions

md5 6cf744844f44b629615549d3930efb27
sha1 b15fc20027421f7348f119ca16b82148bff2309f
sha256 e7a9e00b3844c92273f677da81e70f389f1d48ce921dfe8c00a2db20fe63547e
sha512 9f6bf69511dba95241aca464ee63405452aecb74652de4493224ebd2d3d3821461b5857f28c5808144ea41e960ef5582e087a1a94d85c7ee6cb6f48ab883695c
ripemd-160 5b26d46a5e8dd0953891764118b7bfa7cc289d5b

231804 as geometric shapes

Circle

Radius = n
Diameter 463608
Circumference 1456467.4869455
Area 168807494671.95

Sphere

Radius = n
Volume 5.217366999325E+16
Surface area 675229978687.81
Circumference 1456467.4869455

Square

Length = n
Perimeter 927216
Area 53733094416
Diagonal 327820.36061233

Cube

Length = n
Surface area 322398566496
Volume 12455546218006464
Space diagonal 401496.3053977

Equilateral Triangle

Length = n
Perimeter 695412
Area 23267112394.102
Altitude 200748.15269885

Triangular Pyramid

Length = n
Surface area 23267112394.102
Volume 1.4679001990225E+15
Height 109273.45353744