438936745 (number)

438936745 is an odd 9-digits composite number following 438936744 and preceding 438936746. In scientific notation, it is written as 4.38936745 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 323783424 positive integers (up to 438936745) that are relatively prime to 438936745.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million nine hundred thirty-six thousand seven hundred forty-five

Notation

Scientific notation 4.38936745 × 10^8
Engineering notation 4.38936745 × 10^6

Prime Factorization of 438936745

Prime Factorization 65 × 1069 × 6317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438936745
Product of the distinct prime numbers

The prime factorization of 438936745 is 65 × 1069 × 6317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 21, 57, 573, 361, 1009, 6591, 14799, 48661, 677576, 552552, 7475366, 3107261, 32138934, 79202116, 871461733, 472116533, 8493985198, 4932338083

Basic calculations (n = 438936745)

Multiplication

n×y
n×2 877873490
n×3 1316810235
n×4 1755746980
n×5 2194683725

Division

n÷y
n÷2 219468372.5
n÷3 146312248.33333
n÷3 109734186.25
n÷5 87787349

Exponentiation

ny
n2 192665466111195025
n3 8.4567952568756E+25
n4 3.7119981831844E+34
n5 1.6293323999729E+43

Nth Root

y√n
2√n 20950.817287161
3√n 759.97734523882
4√n 144.74397150542
5√n 53.51559861826

Divisors of 438936745

1, 65, 1069, 6317, 69485, 410605, 6752873, 438936745

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 -438936744
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 438936745 can be divided by 8 positive divisors. The sum of these divisors (counting 438936745) is 1, the average is 0.125.

Base conversion 438936745

Base System Value
2 Binary 11010001010011010010010101001
3 Ternary 1010120221022000111
4 Quaternary 122022122102221
5 Quinary 1344331433440
6 Senary 111315534321
8 Octal 3212322251
10 Decimal 438936745
12 Duodecimal 102bba3a1
16 Hexadecimal 1a29a4a9
20 Vigesimal 6h371h5
36 Base36 79bxrd

Cryptographic Hash Functions

md5 dffce8ee52ae2612f420dde13b9dc335
sha1 6236bc83bb9744e405a08cf479c02fc25c865121
sha256 f363841b1377e7d159b0ab624da393a02591c437b22157fbbc4832c97a6ff4ee
sha512 9e8ddd3466254db1cd2468bbf037641928a13a75bcddf56cf40e5a56276992a955f83acec38ca421ee0954673cba1dc7e938a213d8306deb7914fe5102d8e2c5
ripemd-160 f701284479c78db10d2aa69b560f8caf3a75bb2d

438936745 as geometric shapes

Circle

Radius = n
Diameter 877873490
Circumference 2757920906.9652
Area 6.0527641293538E+17

Sphere

Radius = n
Volume 3.5423741135884E+26
Surface area 2.4211056517415E+18
Circumference 2757920906.9652

Square

Length = n
Perimeter 1755746980
Area 192665466111195025
Diagonal 620750297.8029

Cube

Length = n
Surface area 1155992796667170150
Volume 8.4567952568756E+25
Space diagonal 760260743.6489

Equilateral Triangle

Length = n
Perimeter 1316810235
Area 8.3426594042132E+16
Altitude 380130371.82445

Triangular Pyramid

Length = n
Surface area 8.3426594042132E+16
Volume 9.9664287887383E+24
Height 206916765.9343