26156728 (number)

26156728 is an even 8-digits composite number following 26156727 and preceding 26156729. In scientific notation, it is written as 2.6156728 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 11789568 positive integers (up to 26156728) that are relatively prime to 26156728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6156728 × 10^7
Engineering notation 2.6156728 × 10^6

Prime Factorization of 26156728

Prime Factorization 2 × 2 × 2 × 13 × 43 × 5849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6539182
Product of the distinct prime numbers

The prime factorization of 26156728 is 2 × 2 × 2 × 13 × 43 × 5849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 67, 88, 423, 648, 2445, 4737, 27955, 34197, 398921, 212987, 8024876, 1272415, 90501844, 24418130, 660856870, 961838113, 8342356823, 1647680454

Basic calculations (n = 26156728)

Multiplication

n×y
n×2 52313456
n×3 78470184
n×4 104626912
n×5 130783640

Division

n÷y
n÷2 13078364
n÷3 8718909.3333333
n÷3 6539182
n÷5 5231345.6

Exponentiation

ny
n2 684174419665984
n3 1.7895764199761E+22
n4 4.6809463652529E+29
n5 1.2243824085851E+37

Nth Root

y√n
2√n 5114.3648677035
3√n 296.84367895606
4√n 71.514787755425
5√n 30.445049412125

Divisors of 26156728

1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 5849, 11698, 23396, 46792, 76037, 152074, 251507, 304148, 503014, 608296, 1006028, 2012056, 3269591, 6539182, 13078364, 26156728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26156727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26156728 can be divided by 32 positive divisors. The sum of these divisors (counting 26156728) is 1, the average is 0.03125.

Base conversion 26156728

Base System Value
2 Binary 1100011110001111010111000
3 Ternary 1211012220021201
4 Quaternary 1203301322320
5 Quinary 23144003403
6 Senary 2332343544
8 Octal 143617270
10 Decimal 26156728
12 Duodecimal 8914bb4
16 Hexadecimal 18f1eb8
20 Vigesimal 839bg8
36 Base36 fkmns

Cryptographic Hash Functions

md5 4cfb6ddf191c811b7827dd0363c5e317
sha1 94d02c6b88b8b6a69ea10f9591462cdbbf0ecba3
sha256 dee4c84f7c54a890b4d3bb9104ba7f4dd2bb4aca95fe98b677e079495bd98e36
sha512 d194884cb15d8018f5b135136794f7b741e49d59c766e080d18de885212b174d65d4df97ba9fa1cc898b2ad552be6f1095f2b73ebdcacc95d86e53e875dd3d5d
ripemd-160 44129b0fcf7d52652054d103468a145889dd2c30

26156728 as geometric shapes

Circle

Radius = n
Diameter 52313456
Circumference 164347569.05349
Area 2.1493973305967E+15

Sphere

Radius = n
Volume 7.4961601787126E+22
Surface area 8.5975893223869E+15
Circumference 164347569.05349

Square

Length = n
Perimeter 104626912
Area 684174419665984
Diagonal 36991199.484904

Cube

Length = n
Surface area 4105046517995904
Volume 1.7895764199761E+22
Space diagonal 45304781.855759

Equilateral Triangle

Length = n
Perimeter 78470184
Area 2.9625621402511E+14
Altitude 22652390.92788

Triangular Pyramid

Length = n
Surface area 2.9625621402511E+14
Volume 2.1090360366944E+21
Height 12330399.828301