22015872 (number)

22015872 is an even 8-digits composite number following 22015871 and preceding 22015873. In scientific notation, it is written as 2.2015872 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 64 positive divisors. There are 7074816 positive integers (up to 22015872) that are relatively prime to 22015872.

Interesting facts

Basic properties

Name

Name twenty-two million fifteen thousand eight hundred seventy-two

Notation

Scientific notation 2.2015872 × 10^7
Engineering notation 2.2015872 × 10^6

Prime Factorization of 22015872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 87 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 343998
Product of the distinct prime numbers

The prime factorization of 22015872 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 87 × 659. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22015872)

Multiplication

n×y
n×2 44031744
n×3 66047616
n×4 88063488
n×5 110079360

Division

n÷y
n÷2 11007936
n÷3 7338624
n÷3 5503968
n÷5 4403174.4

Exponentiation

ny
n2 484698619920384
n3 1.0671062774744E+22
n4 2.3493275215272E+29
n5 5.1722494000021E+36

Nth Root

y√n
2√n 4692.1074156502
3√n 280.2713016674
4√n 68.498959230416
5√n 29.413532017301

Divisors of 22015872

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 -22015871
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 22015872 can be divided by 64 positive divisors. The sum of these divisors (counting 22015872) is 1, the average is 0.015625.

Base conversion 22015872

Base System Value
2 Binary 1010011111110111110000000
3 Ternary 1112102112002200
4 Quaternary 1103332332000
5 Quinary 21114001442
6 Senary 2103513200
8 Octal 123767600
10 Decimal 22015872
12 Duodecimal 7458800
16 Hexadecimal 14fef80
20 Vigesimal 6hbjdc
36 Base36 d3vk0

Cryptographic Hash Functions

md5 9ee8b4137a6a00067e547422719c3afd
sha1 967be9fcc9e0528a55216c7e4f618126fede3cda
sha256 46db99e4c175a5fdcda30407bd529f58bd491fcfcd63edd9e5d605a8c3eca6da
sha512 6d086bc86533297c9c80a0eccd891b0b616ac98d44542233d2032b431ac47458232904fc3b796c8d09c63ccfe144e3fd6b4007ca0cf425edf103d1d863f0a90e
ripemd-160 a71abc0a0ebb9332317c1dfef15c8df59f0f4019

22015872 as geometric shapes

Circle

Radius = n
Diameter 44031744
Circumference 138329803.47515
Area 1.522725623547E+15

Sphere

Radius = n
Volume 4.4698843225508E+22
Surface area 6.090902494188E+15
Circumference 138329803.47515

Square

Length = n
Perimeter 88063488
Area 484698619920384
Diagonal 31135144.76987

Cube

Length = n
Surface area 2908191719522304
Volume 1.0671062774744E+22
Space diagonal 38132608.876933

Equilateral Triangle

Length = n
Perimeter 66047616
Area 2.0988065901516E+14
Altitude 19066304.438467

Triangular Pyramid

Length = n
Surface area 2.0988065901516E+14
Volume 1.2575968084148E+21
Height 10378381.589957