26291220 (number)

26291220 is an even 8-digits composite number following 26291219 and preceding 26291221. In scientific notation, it is written as 2.6291220 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6963840 positive integers (up to 26291220) that are relatively prime to 26291220.

Interesting facts

Basic properties

Name

Name twenty-six million two hundred ninety-one thousand two hundred twenty

Notation

Scientific notation 2.6291220 × 10^7
Engineering notation 2.6291220 × 10^6

Prime Factorization of 26291220

Prime Factorization 2 × 2 × 5 × 3 × 157 × 2791

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13145610
Product of the distinct prime numbers

The prime factorization of 26291220 is 2 × 2 × 5 × 3 × 157 × 2791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26291220)

Multiplication

n×y
n×2 52582440
n×3 78873660
n×4 105164880
n×5 131456100

Division

n÷y
n÷2 13145610
n÷3 8763740
n÷3 6572805
n÷5 5258244

Exponentiation

ny
n2 691228249088400
n3 1.8173233966998E+22
n4 4.7779649233782E+29
n5 1.2561852695282E+37

Nth Root

y√n
2√n 5127.4964651377
3√n 297.3515772129
4√n 71.606539262401
5√n 30.476293534378

Divisors of 26291220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26291219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26291220 can be divided by 48 positive divisors. The sum of these divisors (counting 26291220) is 1, the average is 0.020833333333333.

Base conversion 26291220

Base System Value
2 Binary 1100100010010110000010100
3 Ternary 1211110201202220
4 Quaternary 1210102300110
5 Quinary 23212304340
6 Senary 2335302340
8 Octal 144226024
10 Decimal 26291220
12 Duodecimal 897a9b0
16 Hexadecimal 1912c14
20 Vigesimal 846810
36 Base36 fnifo

Cryptographic Hash Functions

md5 a2a7cd5048f51b896d39a012c63f2003
sha1 fcb29acb2bdf2d18546ba0ca5b0576be6bb11256
sha256 dc6fe7f745d1a7be832d6b43e1cfe0cb91c487d38ec201bc4b7917c64766a9d6
sha512 b464ec8bef0a55852d34c9624a130253b1e8e7b9c05ee1fc174ed3a243c00f9a87a6ca7474b074f7e0655426b5fdf714f5b2de829270b3890f18a1e636702b98
ripemd-160 b07bc70c32ccceb6325e372058206bf2e14d2dff

26291220 as geometric shapes

Circle

Radius = n
Diameter 52582440
Circumference 165192607.21183
Area 2.1715575892899E+15

Sphere

Radius = n
Volume 7.6123864430252E+22
Surface area 8.6862303571594E+15
Circumference 165192607.21183

Square

Length = n
Perimeter 105164880
Area 691228249088400
Diagonal 37181399.895335

Cube

Length = n
Surface area 4147369494530400
Volume 1.8173233966998E+22
Space diagonal 45537728.832971

Equilateral Triangle

Length = n
Perimeter 78873660
Area 2.99310611762E+14
Altitude 22768864.416486

Triangular Pyramid

Length = n
Surface area 2.99310611762E+14
Volume 2.141736162359E+21
Height 12393799.965112