26161728 (number)

26161728 is an even 8-digits composite number following 26161727 and preceding 26161729. In scientific notation, it is written as 2.6161728 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 8616960 positive integers (up to 26161728) that are relatively prime to 26161728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6161728 × 10^7
Engineering notation 2.6161728 × 10^6

Prime Factorization of 26161728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 89 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 817554
Product of the distinct prime numbers

The prime factorization of 26161728 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 89 × 1531. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26161728)

Multiplication

n×y
n×2 52323456
n×3 78485184
n×4 104646912
n×5 130808640

Division

n÷y
n÷2 13080864
n÷3 8720576
n÷3 6540432
n÷5 5232345.6

Exponentiation

ny
n2 684436011945984
n3 1.7906028777936E+22
n4 4.6845265444852E+29
n5 1.225553092656E+37

Nth Root

y√n
2√n 5114.8536635959
3√n 296.86259217579
4√n 71.518205120066
5√n 30.446213270302

Divisors of 26161728

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26161727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26161728 can be divided by 56 positive divisors. The sum of these divisors (counting 26161728) is 1, the average is 0.017857142857143.

Base conversion 26161728

Base System Value
2 Binary 1100011110011001001000000
3 Ternary 1211020011010220
4 Quaternary 1203303021000
5 Quinary 23144133403
6 Senary 2332423040
8 Octal 143631100
10 Decimal 26161728
12 Duodecimal 8917a80
16 Hexadecimal 18f3240
20 Vigesimal 83a468
36 Base36 fkqio

Cryptographic Hash Functions

md5 06016bb9c71210f2b2d00fadf09d2669
sha1 4459592e39e806d7c37b2f9b15283e8367e494fa
sha256 388a3b0bbefb53b7bde7f9638f9570b421999078151af03caaa41dce4912f292
sha512 21ca235f01b2e5754cbebbb55309424d3c53c226d21417b6f12ce030ce3b75ebe603fc130028681b11d95881fe7f96be4367a9241d104235efc097eeaf53062b
ripemd-160 615932db707000e506aeda452770f219cfb81665

26161728 as geometric shapes

Circle

Radius = n
Diameter 52323456
Circumference 164378984.98003
Area 2.1502191469818E+15

Sphere

Radius = n
Volume 7.500459795164E+22
Surface area 8.6008765879272E+15
Circumference 164378984.98003

Square

Length = n
Perimeter 104646912
Area 684436011945984
Diagonal 36998270.552716

Cube

Length = n
Surface area 4106616071675904
Volume 1.7906028777936E+22
Space diagonal 45313442.109797

Equilateral Triangle

Length = n
Perimeter 78485184
Area 2.9636948680507E+14
Altitude 22656721.054899

Triangular Pyramid

Length = n
Surface area 2.9636948680507E+14
Volume 2.1102457288333E+21
Height 12332756.850905