22157424 (number)

22157424 is an even 8-digits composite number following 22157423 and preceding 22157425. In scientific notation, it is written as 2.2157424 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 7385760 positive integers (up to 22157424) that are relatively prime to 22157424.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-seven thousand four hundred twenty-four

Notation

Scientific notation 2.2157424 × 10^7
Engineering notation 2.2157424 × 10^6

Prime Factorization of 22157424

Prime Factorization 2 × 2 × 2 × 2 × 9 × 153871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2769678
Product of the distinct prime numbers

The prime factorization of 22157424 is 2 × 2 × 2 × 2 × 9 × 153871. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 32, 64, 489, 807, 3354, 5314, 2359, 75505, 955752, 696316, 9044052, 7592822, 11877703, 47494173, 408603324, 668623039, 3003778039, 9946193294

Basic calculations (n = 22157424)

Multiplication

n×y
n×2 44314848
n×3 66472272
n×4 88629696
n×5 110787120

Division

n÷y
n÷2 11078712
n÷3 7385808
n÷3 5539356
n÷5 4431484.8

Exponentiation

ny
n2 490951438315776
n3 1.0878219182172E+22
n4 2.4103331478433E+29
n5 5.3406773538019E+36

Nth Root

y√n
2√n 4707.1673010421
3√n 280.87069104377
4√n 68.608799005974
5√n 29.451258231661

Divisors of 22157424

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 153871, 307742, 615484, 1230968, 1384839, 2461936, 2769678, 5539356, 11078712, 22157424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22157423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22157424 can be divided by 20 positive divisors. The sum of these divisors (counting 22157424) is 1, the average is 0.05.

Base conversion 22157424

Base System Value
2 Binary 1010100100001100001110000
3 Ternary 1112200201021100
4 Quaternary 1110201201300
5 Quinary 21133014144
6 Senary 2110524400
8 Octal 124414160
10 Decimal 22157424
12 Duodecimal 7506700
16 Hexadecimal 1521870
20 Vigesimal 6i9db4
36 Base36 d6ws0

Cryptographic Hash Functions

md5 e19e0e7fc5d04566bea68194ddc0072d
sha1 cdae47642219e400b13fadd3f46851c9fb3890c9
sha256 052e51a62ed00a739a7470e51fec207955d11cb546f645cd0b77ed94dfc54177
sha512 5db7208230ad8acde1667914af0f22ab7d1c463777545499fb2afdc9e570b24ebb7dac5669b8edf58fd4ee2d7c3c1cbea753adec2f3d23a0c630492bde3418aa
ripemd-160 c2e241e397c09c9e77970c2b5b9f07d2749eaf74

22157424 as geometric shapes

Circle

Radius = n
Diameter 44314848
Circumference 139219200.92175
Area 1.5423694318822E+15

Sphere

Radius = n
Volume 4.5566577955804E+22
Surface area 6.1694777275287E+15
Circumference 139219200.92175

Square

Length = n
Perimeter 88629696
Area 490951438315776
Diagonal 31335329.528051

Cube

Length = n
Surface area 2945708629894656
Volume 1.0878219182172E+22
Space diagonal 38377784.132846

Equilateral Triangle

Length = n
Perimeter 66472272
Area 2.1258820880299E+14
Altitude 19188892.066423

Triangular Pyramid

Length = n
Surface area 2.1258820880299E+14
Volume 1.282010425158E+21
Height 10445109.842684