22894490 (number)

22894490 is an even 8-digits composite number following 22894489 and preceding 22894491. In scientific notation, it is written as 2.2894490 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8697024 positive integers (up to 22894490) that are relatively prime to 22894490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2894490 × 10^7
Engineering notation 2.2894490 × 10^6

Prime Factorization of 22894490

Prime Factorization 2 × 5 × 1591 × 1439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22894490
Product of the distinct prime numbers

The prime factorization of 22894490 is 2 × 5 × 1591 × 1439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 18, 65, 287, 242, 8390, 4834, 85302, 76982, 854737, 257188, 3925394, 2698801, 16512700, 83267455, 464558618, 384054191, 7410725621, 6879325030

Basic calculations (n = 22894490)

Multiplication

n×y
n×2 45788980
n×3 68683470
n×4 91577960
n×5 114472450

Division

n÷y
n÷2 11447245
n÷3 7631496.6666667
n÷3 5723622.5
n÷5 4578898

Exponentiation

ny
n2 524157672360100
n3 1.2000322588272E+22
n4 2.7474126549396E+29
n5 6.2900611554388E+36

Nth Root

y√n
2√n 4784.8187008496
3√n 283.9511669658
4√n 69.172383946555
5√n 29.644640956298

Divisors of 22894490

1, 2, 5, 10, 1439, 1591, 2878, 3182, 7195, 7955, 14390, 15910, 2289449, 4578898, 11447245, 22894490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22894489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22894490 can be divided by 16 positive divisors. The sum of these divisors (counting 22894490) is 1, the average is 0.0625.

Base conversion 22894490

Base System Value
2 Binary 1010111010101011110011010
3 Ternary 1121002011100002
4 Quaternary 1113111132122
5 Quinary 21330110430
6 Senary 2134413002
8 Octal 127253632
10 Decimal 22894490
12 Duodecimal 7801162
16 Hexadecimal 15d579a
20 Vigesimal 731g4a
36 Base36 dmpi2

Cryptographic Hash Functions

md5 9562eceae09af0801c78450c9f3b6b0f
sha1 b4e73479663b6e55aedd2d7bb010f4ecf38d1d18
sha256 81fce826bde455ff176591e6736b29391935f35c3a0739f1871d65f765eececf
sha512 fa8845b062360f2e035d3b1eac6986debba1a4b40baf483c48524dbc7a5124790ecba14e23f9a8d6611d2ebd89b083de6882d0edefd9591385a0cc4840af99fe
ripemd-160 05c5f0e647c62a364d6c7317e1375bb2fdc1fb7c

22894490 as geometric shapes

Circle

Radius = n
Diameter 45788980
Circumference 143850323.18337
Area 1.6466898928092E+15

Sphere

Radius = n
Volume 5.0266833712029E+22
Surface area 6.5867595712369E+15
Circumference 143850323.18337

Square

Length = n
Perimeter 91577960
Area 524157672360100
Diagonal 32377698.261615

Cube

Length = n
Surface area 3144946034160600
Volume 1.2000322588272E+22
Space diagonal 39654419.893378

Equilateral Triangle

Length = n
Perimeter 68683470
Area 2.2696692992618E+14
Altitude 19827209.946689

Triangular Pyramid

Length = n
Surface area 2.2696692992618E+14
Volume 1.4142515797655E+21
Height 10792566.087205