231639482 (number)

231639482 is an even 9-digits composite number following 231639481 and preceding 231639483. In scientific notation, it is written as 2.31639482 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 115442172 positive integers (up to 231639482) that are relatively prime to 231639482.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred thirty-nine thousand four hundred eighty-two

Notation

Scientific notation 2.31639482 × 10^8
Engineering notation 2.31639482 × 10^6

Prime Factorization of 231639482

Prime Factorization 2 × 307 × 377263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231639482
Product of the distinct prime numbers

The prime factorization of 231639482 is 2 × 307 × 377263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231639482)

Multiplication

n×y
n×2 463278964
n×3 694918446
n×4 926557928
n×5 1158197410

Division

n÷y
n÷2 115819741
n÷3 77213160.666667
n÷3 57909870.5
n÷5 46327896.4

Exponentiation

ny
n2 53656849621228324
n3 1.2429044852013E+25
n4 2.8790575112751E+33
n5 6.6690339055998E+41

Nth Root

y√n
2√n 15219.707027404
3√n 614.14491693392
4√n 123.36817672076
5√n 47.093667915259

Divisors of 231639482

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 -231639481
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 231639482 can be divided by 8 positive divisors. The sum of these divisors (counting 231639482) is 1, the average is 0.125.

Base conversion 231639482

Base System Value
2 Binary 1101110011101000100110111010
3 Ternary 121010212111122002
4 Quaternary 31303220212322
5 Quinary 433244430412
6 Senary 34552501002
8 Octal 1563504672
10 Decimal 231639482
12 Duodecimal 656aa762
16 Hexadecimal dce89ba
20 Vigesimal 3c7eie2
36 Base36 3twu62

Cryptographic Hash Functions

md5 3b3673aa26b35e2ac07084c401956fb4
sha1 ebfe8813ae239978fd8124e60cc825196fb5f79a
sha256 20591ba80bcdd513327834e56b3f0a294a591fcbb0121b4ce4f52091e63337b2
sha512 024084b9cf309b8a85584989cd487e13144d24e924624e13e42be0863caa8652d2618c59276a2b10c417ace2daa1d0b35fe6ecb574ea67697ab68429de716072
ripemd-160 15f73ef0178b7e3b5bee63452530fbb68864d547

231639482 as geometric shapes

Circle

Radius = n
Diameter 463278964
Circumference 1455433789.8651
Area 1.6856796458482E+17

Sphere

Radius = n
Volume 5.2062661330964E+25
Surface area 6.7427185833929E+17
Circumference 1455433789.8651

Square

Length = n
Perimeter 926557928
Area 53656849621228324
Diagonal 327587697.02548

Cube

Length = n
Surface area 321941097727369944
Volume 1.2429044852013E+25
Space diagonal 401211351.86294

Equilateral Triangle

Length = n
Perimeter 694918446
Area 2.3234097429513E+16
Altitude 200605675.93147

Triangular Pyramid

Length = n
Surface area 2.3234097429513E+16
Volume 1.4647769830884E+24
Height 109195899.00849