22018840 (number)

22018840 is an even 8-digits composite number following 22018839 and preceding 22018841. In scientific notation, it is written as 2.2018840 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8807520 positive integers (up to 22018840) that are relatively prime to 22018840.

Interesting facts

Basic properties

Name

Name twenty-two million eighteen thousand eight hundred forty

Notation

Scientific notation 2.2018840 × 10^7
Engineering notation 2.2018840 × 10^6

Prime Factorization of 22018840

Prime Factorization 2 × 2 × 2 × 5 × 550471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5504710
Product of the distinct prime numbers

The prime factorization of 22018840 is 2 × 2 × 2 × 5 × 550471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 19, 9, 44, 236, 2578, 170, 63282, 29419, 434927, 692885, 4479976, 3021127, 3817297, 64661589, 646270421, 142200231, 432473153, 9565805832

Basic calculations (n = 22018840)

Multiplication

n×y
n×2 44037680
n×3 66056520
n×4 88075360
n×5 110094200

Division

n÷y
n÷2 11009420
n÷3 7339613.3333333
n÷3 5504710
n÷5 4403768

Exponentiation

ny
n2 484829314945600
n3 1.0675379113097E+22
n4 2.3505946463062E+29
n5 5.1757367421873E+36

Nth Root

y√n
2√n 4692.4236807859
3√n 280.28389573052
4√n 68.501267731232
5√n 29.414325032956

Divisors of 22018840

1, 2, 4, 5, 8, 10, 20, 40, 550471, 1100942, 2201884, 2752355, 4403768, 5504710, 11009420, 22018840

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 -22018839
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 22018840 can be divided by 16 positive divisors. The sum of these divisors (counting 22018840) is 1, the average is 0.0625.

Base conversion 22018840

Base System Value
2 Binary 1010011111111101100011000
3 Ternary 1112102200011121
4 Quaternary 1103333230120
5 Quinary 21114100330
6 Senary 2103535024
8 Octal 123775430
10 Decimal 22018840
12 Duodecimal 745a474
16 Hexadecimal 14ffb18
20 Vigesimal 6hc720
36 Base36 d3xug

Cryptographic Hash Functions

md5 53e0f075729ffaa522375aecfb2d1fec
sha1 a8c95b2d1b71c3ac3bf18ff8e6dd9e4cee0fe9a6
sha256 61286491597e57d6923d8102104e51b0d8711b07d10638d27f2a7ceebcea29e8
sha512 f2eea05a987614d373a972b8127f6bbb0928af2c70189f6b8b78f918776ebcdd98622e484310449f72b8881859e63e30125efea4a3161d1906144f0a101ffc50
ripemd-160 e0f59ae7c273231059b71ce8488ea56f9ab686b8

22018840 as geometric shapes

Circle

Radius = n
Diameter 44037680
Circumference 138348451.96914
Area 1.5231362140781E+15

Sphere

Radius = n
Volume 4.4716923461321E+22
Surface area 6.0925448563123E+15
Circumference 138348451.96914

Square

Length = n
Perimeter 88075360
Area 484829314945600
Diagonal 31139342.155723

Cube

Length = n
Surface area 2908975889673600
Volume 1.0675379113097E+22
Space diagonal 38137749.60373

Equilateral Triangle

Length = n
Perimeter 66056520
Area 2.0993725162115E+14
Altitude 19068874.801865

Triangular Pyramid

Length = n
Surface area 2.0993725162115E+14
Volume 1.258105493768E+21
Height 10379780.718574