26157028 (number)

26157028 is an even 8-digits composite number following 26157027 and preceding 26157029. In scientific notation, it is written as 2.6157028 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 13057352 positive integers (up to 26157028) that are relatively prime to 26157028.

Interesting facts

Basic properties

Name

Name twenty-six million one hundred fifty-seven thousand twenty-eight

Notation

Scientific notation 2.6157028 × 10^7
Engineering notation 2.6157028 × 10^6

Prime Factorization of 26157028

Prime Factorization 2 × 2 × 659 × 9923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13078514
Product of the distinct prime numbers

The prime factorization of 26157028 is 2 × 2 × 659 × 9923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 82, 1, 208, 612, 445, 6923, 39407, 13555, 474240, 70262, 1698604, 4677604, 42340249, 319839, 537975842, 723933724, 9354813396, 9777369538

Basic calculations (n = 26157028)

Multiplication

n×y
n×2 52314056
n×3 78471084
n×4 104628112
n×5 130785140

Division

n÷y
n÷2 13078514
n÷3 8719009.3333333
n÷3 6539257
n÷5 5231405.6

Exponentiation

ny
n2 684190113792784
n3 1.7896379963801E+22
n4 4.6811611181178E+29
n5 1.2244526243912E+37

Nth Root

y√n
2√n 5114.3941967744
3√n 296.84481381721
4√n 71.514992811119
5√n 30.445119248634

Divisors of 26157028

1, 2, 4, 659, 1318, 2636, 9923, 19846, 39692, 6539257, 13078514, 26157028

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 -26157027
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 26157028 can be divided by 12 positive divisors. The sum of these divisors (counting 26157028) is 1, the average is 0.083333333333333.

Base conversion 26157028

Base System Value
2 Binary 1100011110001111111100100
3 Ternary 1211012220200211
4 Quaternary 1203301333210
5 Quinary 23144011103
6 Senary 2332345204
8 Octal 143617744
10 Decimal 26157028
12 Duodecimal 8915204
16 Hexadecimal 18f1fe4
20 Vigesimal 839cb8
36 Base36 fkmw4

Cryptographic Hash Functions

md5 693c3c50503b76bdfcf0ce9667d53a2e
sha1 1bf2f88cf20a5a97cc527cae567aa4891f095ac4
sha256 5d99af200869a14c998dce59d27e428deafea506dafae4f46ed91fd58cce9bbb
sha512 f08857229ebf397641a75182447fbe4dc4e98dad1b66f6019c00161b58ce890b2cb941d7d8130c286afffb1636e293fd16d6982747ef2a5d2f27a4a138501b33
ripemd-160 276e187f068ea7095e3ad2971086f29ac2319e8d

26157028 as geometric shapes

Circle

Radius = n
Diameter 52314056
Circumference 164349454.00909
Area 2.1494466351502E+15

Sphere

Radius = n
Volume 7.4964181093505E+22
Surface area 8.5977865406007E+15
Circumference 164349454.00909

Square

Length = n
Perimeter 104628112
Area 684190113792784
Diagonal 36991623.748973

Cube

Length = n
Surface area 4105140682756704
Volume 1.7896379963801E+22
Space diagonal 45305301.471002

Equilateral Triangle

Length = n
Perimeter 78471084
Area 2.9626300978136E+14
Altitude 22652650.735501

Triangular Pyramid

Length = n
Surface area 2.9626300978136E+14
Volume 2.1091086051825E+21
Height 12330541.249658