438492082 (number)

438492082 is an even 9-digits composite number following 438492081 and preceding 438492083. In scientific notation, it is written as 4.38492082 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 187925136 positive integers (up to 438492082) that are relatively prime to 438492082.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million four hundred ninety-two thousand eighty-two

Notation

Scientific notation 4.38492082 × 10^8
Engineering notation 4.38492082 × 10^6

Prime Factorization of 438492082

Prime Factorization 2 × 7 × 7 × 4474409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62641726
Product of the distinct prime numbers

The prime factorization of 438492082 is 2 × 7 × 7 × 4474409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 22, 8, 191, 296, 629, 5782, 79546, 14886, 379473, 443755, 4613221, 3485613, 28336792, 54328201, 234767286, 946229133, 5194360653, 1164532397

Basic calculations (n = 438492082)

Multiplication

n×y
n×2 876984164
n×3 1315476246
n×4 1753968328
n×5 2192460410

Division

n÷y
n÷2 219246041
n÷3 146164027.33333
n÷3 109623020.5
n÷5 87698416.4

Exponentiation

ny
n2 192275305976694724
n3 8.4311199234908E+25
n4 3.6969793288432E+34
n5 1.6210961630154E+43

Nth Root

y√n
2√n 20940.202530062
3√n 759.72062792627
4√n 144.70729950511
5√n 53.504751472058

Divisors of 438492082

1, 2, 7, 14, 49, 98, 4474409, 8948818, 31320863, 62641726, 219246041, 438492082

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 -438492081
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 438492082 can be divided by 12 positive divisors. The sum of these divisors (counting 438492082) is 1, the average is 0.083333333333333.

Base conversion 438492082

Base System Value
2 Binary 11010001000101101101110110010
3 Ternary 1010120002201001111
4 Quaternary 122020231232302
5 Quinary 1344223221312
6 Senary 111302223534
8 Octal 3210555662
10 Decimal 438492082
12 Duodecimal 102a24baa
16 Hexadecimal 1a22dbb2
20 Vigesimal 6h0ba42
36 Base36 792enm

Cryptographic Hash Functions

md5 e288e3d09457cb855bc3fc1fe6dfe133
sha1 c0bef9de516be200146276e134e4690bb9b295f8
sha256 da6d7b53af921b47cad34638047ba568a1ec6745a025d608c587474018d6f116
sha512 0f86e611f6df5e687fb786602d94db3e35c2aba56c382aa1c2d12a77bdfabbcca9e3721e11245b67c696742679b4e41696f9488de9d0e92547822f6a4eb36a01
ripemd-160 f1b32d225e8cbdffc46dd07cd2c035f34be44672

438492082 as geometric shapes

Circle

Radius = n
Diameter 876984164
Circumference 2755127006.937
Area 6.0405068872311E+17

Sphere

Radius = n
Volume 3.5316192550898E+26
Surface area 2.4162027548925E+18
Circumference 2755127006.937

Square

Length = n
Perimeter 1753968328
Area 192275305976694724
Diagonal 620121449.35762

Cube

Length = n
Surface area 1153651835860168344
Volume 8.4311199234908E+25
Space diagonal 759490564.74066

Equilateral Triangle

Length = n
Perimeter 1315476246
Area 8.3257649748122E+16
Altitude 379745282.37033

Triangular Pyramid

Length = n
Surface area 8.3257649748122E+16
Volume 9.9361701181622E+24
Height 206707149.78587