22019428 (number)

22019428 is an even 8-digits composite number following 22019427 and preceding 22019429. In scientific notation, it is written as 2.2019428 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 18 positive divisors. There are 10848384 positive integers (up to 22019428) that are relatively prime to 22019428.

Interesting facts

Basic properties

Name

Name twenty-two million nineteen thousand four hundred twenty-eight

Notation

Scientific notation 2.2019428 × 10^7
Engineering notation 2.2019428 × 10^6

Prime Factorization of 22019428

Prime Factorization 2 × 2 × 73 × 73 × 1033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 150818
Product of the distinct prime numbers

The prime factorization of 22019428 is 2 × 2 × 73 × 73 × 1033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 27, 20, 162, 443, 2703, 6446, 47581, 36194, 749966, 177935, 4094171, 3583870, 70717128, 77923326, 54117329, 156935129, 2631682678, 8832047110

Basic calculations (n = 22019428)

Multiplication

n×y
n×2 44038856
n×3 66058284
n×4 88077712
n×5 110097140

Division

n÷y
n÷2 11009714
n÷3 7339809.3333333
n÷3 5504857
n÷5 4403885.6

Exponentiation

ny
n2 484855209447184
n3 1.0676234374847E+22
n4 2.3508457412807E+29
n5 5.1764278539238E+36

Nth Root

y√n
2√n 4692.4863345566
3√n 280.28639064645
4√n 68.501725048035
5√n 29.414482129682

Divisors of 22019428

1, 2, 4, 73, 146, 292, 1033, 2066, 4132, 5329, 10658, 21316, 75409, 150818, 301636, 5504857, 11009714, 22019428

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22019427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22019428 can be divided by 18 positive divisors. The sum of these divisors (counting 22019428) is 1, the average is 0.055555555555556.

Base conversion 22019428

Base System Value
2 Binary 1010011111111110101100100
3 Ternary 1112102200222101
4 Quaternary 1103333311210
5 Quinary 21114110203
6 Senary 2103541444
8 Octal 123776544
10 Decimal 22019428
12 Duodecimal 745a884
16 Hexadecimal 14ffd64
20 Vigesimal 6hc8b8
36 Base36 d3yas

Cryptographic Hash Functions

md5 54645b6762e231c31b45c5770aeea5c3
sha1 329313e82e1d377a27c96986ad8849326d6b9c56
sha256 612a98d7ce719c054e9fa07077c0556f16dba9cc99eecceacf517f7d1c26b23c
sha512 f7a41375f1e5d7d13fed76825e23e4fe9ad5c165874af6c44208d839627b56bbda5fa5ca5970243b94506b54107c0cd3f51d86fe5436c442756f1c28df03c88b
ripemd-160 acbaf6fc5d7d8f6da904bc80e54b902e113f0eba

22019428 as geometric shapes

Circle

Radius = n
Diameter 44038856
Circumference 138352146.4821
Area 1.523217564054E+15

Sphere

Radius = n
Volume 4.4720505973364E+22
Surface area 6.0928702562161E+15
Circumference 138352146.4821

Square

Length = n
Perimeter 88077712
Area 484855209447184
Diagonal 31140173.713298

Cube

Length = n
Surface area 2909131256683104
Volume 1.0676234374847E+22
Space diagonal 38138768.049605

Equilateral Triangle

Length = n
Perimeter 66058284
Area 2.0994846426924E+14
Altitude 19069384.024802

Triangular Pyramid

Length = n
Surface area 2.0994846426924E+14
Volume 1.2582062873319E+21
Height 10380057.904433