231640562 (number)

231640562 is an even 9-digits composite number following 231640561 and preceding 231640563. In scientific notation, it is written as 2.31640562 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 115820280 positive integers (up to 231640562) that are relatively prime to 231640562.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty thousand five hundred sixty-two

Notation

Scientific notation 2.31640562 × 10^8
Engineering notation 2.31640562 × 10^6

Prime Factorization of 231640562

Prime Factorization 2 × 115820281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 231640562
Product of the distinct prime numbers

The prime factorization of 231640562 is 2 × 115820281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 88, 77, 61, 97, 7638, 1945, 61590, 55239, 727311, 938784, 5576921, 708617, 14240479, 54354556, 250754529, 194860402, 8980941555, 7410342497

Basic calculations (n = 231640562)

Multiplication

n×y
n×2 463281124
n×3 694921686
n×4 926562248
n×5 1158202810

Division

n÷y
n÷2 115820281
n÷3 77213520.666667
n÷3 57910140.5
n÷5 46328112.4

Exponentiation

ny
n2 53657349963675844
n3 1.2429218701017E+25
n4 2.8791112051244E+33
n5 6.6691893761551E+41

Nth Root

y√n
2√n 15219.742507677
3√n 614.14587139913
4√n 123.36832051899
5√n 47.093711829247

Divisors of 231640562

1, 2, 115820281, 231640562

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231640561
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231640562 can be divided by 4 positive divisors. The sum of these divisors (counting 231640562) is 1, the average is 0.25.

Base conversion 231640562

Base System Value
2 Binary 1101110011101000110111110010
3 Ternary 121010212120010002
4 Quaternary 31303220313302
5 Quinary 433244444222
6 Senary 34552510002
8 Octal 1563506762
10 Decimal 231640562
12 Duodecimal 656ab302
16 Hexadecimal dce8df2
20 Vigesimal 3c7f182
36 Base36 3twv02

Cryptographic Hash Functions

md5 58f18aca70d22b9ed32b8e22b44922bf
sha1 18aa093e13a84a118e95084576a615f37d0bd0f7
sha256 3ddb0d8ff6dd43c4fc11b7b6c31a0ef463b1385d710910824ea8b43e62d8e8fb
sha512 619f971facb9358cd40d689d86f990d9df45b1cf65fc8131ff54aeff36be07ec9883759133c490b0228163abc9748210a7e3c3a2e0eceeb2d66642f20725237f
ripemd-160 d13e1d97d39d00f289fdea1785e3653d75cc9adf

231640562 as geometric shapes

Circle

Radius = n
Diameter 463281124
Circumference 1455440575.7052
Area 1.6856953645698E+17

Sphere

Radius = n
Volume 5.2063389547966E+25
Surface area 6.7427814582792E+17
Circumference 1455440575.7052

Square

Length = n
Perimeter 926562248
Area 53657349963675844
Diagonal 327589224.37613

Cube

Length = n
Surface area 321944099782055064
Volume 1.2429218701017E+25
Space diagonal 401213222.47781

Equilateral Triangle

Length = n
Perimeter 694921686
Area 2.3234314084148E+16
Altitude 200606611.2389

Triangular Pyramid

Length = n
Surface area 2.3234314084148E+16
Volume 1.4647974713899E+24
Height 109196408.12538