26869438 (number)

26869438 is an even 8-digits composite number following 26869437 and preceding 26869439. In scientific notation, it is written as 2.6869438 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 13413120 positive integers (up to 26869438) that are relatively prime to 26869438.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred sixty-nine thousand four hundred thirty-eight

Notation

Scientific notation 2.6869438 × 10^7
Engineering notation 2.6869438 × 10^6

Prime Factorization of 26869438

Prime Factorization 2 × 641 × 20959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26869438
Product of the distinct prime numbers

The prime factorization of 26869438 is 2 × 641 × 20959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 8, 77, 294, 787, 8107, 374, 4909, 54899, 751275, 866457, 7968015, 2458247, 43208269, 78707759, 507968930, 134945787, 7809626191, 1538002435

Basic calculations (n = 26869438)

Multiplication

n×y
n×2 53738876
n×3 80608314
n×4 107477752
n×5 134347190

Division

n÷y
n÷2 13434719
n÷3 8956479.3333333
n÷3 6717359.5
n÷5 5373887.6

Exponentiation

ny
n2 721966698435844
n3 1.9398839441687E+22
n4 5.2123591365035E+29
n5 1.4005316065202E+37

Nth Root

y√n
2√n 5183.5738636582
3√n 299.51565549252
4√n 71.997040659031
5√n 30.609181499955

Divisors of 26869438

1, 2, 641, 1282, 20959, 41918, 13434719, 26869438

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 -26869437
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 26869438 can be divided by 8 positive divisors. The sum of these divisors (counting 26869438) is 1, the average is 0.125.

Base conversion 26869438

Base System Value
2 Binary 1100110011111111010111110
3 Ternary 1212120002221101
4 Quaternary 1212133322332
5 Quinary 23334310223
6 Senary 2355523314
8 Octal 146377276
10 Decimal 26869438
12 Duodecimal 8bb953a
16 Hexadecimal 199febe
20 Vigesimal 87idbi
36 Base36 fzwla

Cryptographic Hash Functions

md5 1e99bc9b578f2ef020d8bd15f8197f51
sha1 eaf818649699d14c0806edeb66d54fddcd429090
sha256 8a9c22bf6df837305e8abeff886e9aff5c499562e0b03a7bb99a585a8830340b
sha512 d8f1b2ff2b7f35dc219e78b38e34fbba7824c0d0c8bd152088423c3339e655f733fb0a64dae94576ea3a6d1da6ff05ce00e3824b88ee7de3520f3b7634d4300f
ripemd-160 5dea3357319c9a85cd976b3de2c7439910e905cc

26869438 as geometric shapes

Circle

Radius = n
Diameter 53738876
Circumference 168825658.05377
Area 2.2681252759425E+15

Sphere

Radius = n
Volume 8.1257668637561E+22
Surface area 9.0725011037701E+15
Circumference 168825658.05377

Square

Length = n
Perimeter 107477752
Area 721966698435844
Diagonal 37999123.632943

Cube

Length = n
Surface area 4331800190615064
Volume 1.9398839441687E+22
Space diagonal 46539231.786822

Equilateral Triangle

Length = n
Perimeter 80608314
Area 3.1262075076591E+14
Altitude 23269615.893411

Triangular Pyramid

Length = n
Surface area 3.1262075076591E+14
Volume 2.2861751527276E+21
Height 12666374.544314