438897128 (number)

438897128 is an even 9-digits composite number following 438897127 and preceding 438897129. In scientific notation, it is written as 4.38897128 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 214096000 positive integers (up to 438897128) that are relatively prime to 438897128.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million eight hundred ninety-seven thousand one hundred twenty-eight

Notation

Scientific notation 4.38897128 × 10^8
Engineering notation 4.38897128 × 10^6

Prime Factorization of 438897128

Prime Factorization 2 × 2 × 2 × 41 × 1338101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 109724282
Product of the distinct prime numbers

The prime factorization of 438897128 is 2 × 2 × 2 × 41 × 1338101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 20, 61, 425, 262, 7382, 8169, 79953, 46236, 190664, 841550, 9955793, 3575178, 26872939, 8882889, 737524903, 684333909, 4093279367, 2844065140

Basic calculations (n = 438897128)

Multiplication

n×y
n×2 877794256
n×3 1316691384
n×4 1755588512
n×5 2194485640

Division

n÷y
n÷2 219448564
n÷3 146299042.66667
n÷3 109724282
n÷5 87779425.6

Exponentiation

ny
n2 192630688966648384
n3 8.4545056152123E+25
n4 3.7106582331766E+34
n5 1.6285972415307E+43

Nth Root

y√n
2√n 20949.871789584
3√n 759.95448019149
4√n 144.74070536509
5√n 53.51463255468

Divisors of 438897128

1, 2, 4, 8, 41, 82, 164, 328, 1338101, 2676202, 5352404, 10704808, 54862141, 109724282, 219448564, 438897128

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -438897127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 438897128 can be divided by 16 positive divisors. The sum of these divisors (counting 438897128) is 1, the average is 0.0625.

Base conversion 438897128

Base System Value
2 Binary 11010001010010000100111101000
3 Ternary 1010120212021200012
4 Quaternary 122022100213220
5 Quinary 1344324202003
6 Senary 111315031052
8 Octal 3212204750
10 Decimal 438897128
12 Duodecimal 102b9b488
16 Hexadecimal 1a2909e8
20 Vigesimal 6h322g8
36 Base36 79b36w

Cryptographic Hash Functions

md5 b5c82bd03c3e68f91a3ab7a5c330a911
sha1 553b5ea98bee58dc3df5aa086593b0d274efc8ba
sha256 db8080af32bd422116bc5f2de4be6f116115b18f9db4ceddde233c082f5392b8
sha512 2d72667dc21feb92690a86a40746ed6b2d5a5992d4291e94741bf9a9679944061699c46b2bb1ef5ba23c5321cc0a1105d5ee278afdc1198b03d1c232950adbad
ripemd-160 d2e6fb06f09c05df14bfabaf392954f078210874

438897128 as geometric shapes

Circle

Radius = n
Diameter 877794256
Circumference 2757671986.0129
Area 6.0516715731356E+17

Sphere

Radius = n
Volume 3.5414150307313E+26
Surface area 2.4206686292543E+18
Circumference 2757671986.0129

Square

Length = n
Perimeter 1755588512
Area 192630688966648384
Diagonal 620694270.9042

Cube

Length = n
Surface area 1155784133799890304
Volume 8.4545056152123E+25
Space diagonal 760192124.99206

Equilateral Triangle

Length = n
Perimeter 1316691384
Area 8.3411535096808E+16
Altitude 380096062.49603

Triangular Pyramid

Length = n
Surface area 8.3411535096808E+16
Volume 9.9637304201606E+24
Height 206898090.3014