26212872 (number)

26212872 is an even 8-digits composite number following 26212871 and preceding 26212873. In scientific notation, it is written as 2.6212872 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 7285248 positive integers (up to 26212872) that are relatively prime to 26212872.

Interesting facts

Basic properties

Name

Name twenty-six million two hundred twelve thousand eight hundred seventy-two

Notation

Scientific notation 2.6212872 × 10^7
Engineering notation 2.6212872 × 10^6

Prime Factorization of 26212872

Prime Factorization 2 × 2 × 2 × 7 × 3 × 37 × 4217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6553218
Product of the distinct prime numbers

The prime factorization of 26212872 is 2 × 2 × 2 × 7 × 3 × 37 × 4217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26212872)

Multiplication

n×y
n×2 52425744
n×3 78638616
n×4 104851488
n×5 131064360

Division

n÷y
n÷2 13106436
n÷3 8737624
n÷3 6553218
n÷5 5242574.4

Exponentiation

ny
n2 687114658488384
n3 1.801124859228E+22
n4 4.7212655390961E+29
n5 1.2375792925434E+37

Nth Root

y√n
2√n 5119.8507790755
3√n 297.05591347171
4√n 71.553132559487
5√n 30.458107935099

Divisors of 26212872

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26212871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26212872 can be divided by 64 positive divisors. The sum of these divisors (counting 26212872) is 1, the average is 0.015625.

Base conversion 26212872

Base System Value
2 Binary 1100011111111101000001000
3 Ternary 1211022202022010
4 Quaternary 1203333220020
5 Quinary 23202302442
6 Senary 2333455520
8 Octal 143775010
10 Decimal 26212872
12 Duodecimal 89415a0
16 Hexadecimal 18ffa08
20 Vigesimal 83gc3c
36 Base36 fltzc

Cryptographic Hash Functions

md5 a5ce23ee4996414267b1033c9c79ebcb
sha1 96fa6d2cae5c21d1dd113384cc51accb6279fad6
sha256 ddc209ffc3e5850ca2b654b643492fd1e579ad173528842ab092d01271be3ff5
sha512 61c7ee1f7154a56dac7a79bc7afbb86e72b174699543ecd063855b66a8e21d954c505232a75b977f3a5e9e671899b3d497c72c3827a45121e34e81547899a468
ripemd-160 38feaa56c0b638cc965674a621304bcf19122387

26212872 as geometric shapes

Circle

Radius = n
Diameter 52425744
Circumference 164700332.20938
Area 2.158634363281E+15

Sphere

Radius = n
Volume 7.5445341679314E+22
Surface area 8.6345374531239E+15
Circumference 164700332.20938

Square

Length = n
Perimeter 104851488
Area 687114658488384
Diagonal 37070599.09115

Cube

Length = n
Surface area 4122687950930304
Volume 1.801124859228E+22
Space diagonal 45402026.1163

Equilateral Triangle

Length = n
Perimeter 78638616
Area 2.975293747818E+14
Altitude 22701013.05815

Triangular Pyramid

Length = n
Surface area 2.975293747818E+14
Volume 2.1226460028729E+21
Height 12356866.363717