22154420 (number)

22154420 is an even 8-digits composite number following 22154419 and preceding 22154421. In scientific notation, it is written as 2.2154420 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 8861760 positive integers (up to 22154420) that are relatively prime to 22154420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2154420 × 10^7
Engineering notation 2.2154420 × 10^6

Prime Factorization of 22154420

Prime Factorization 2 × 2 × 5 × 1107721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11077210
Product of the distinct prime numbers

The prime factorization of 22154420 is 2 × 2 × 5 × 1107721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 34, 74, 768, 977, 2043, 4603, 19920, 39743, 19344, 76514, 2721445, 5463704, 20531551, 42024414, 780162757, 776904099, 6806860117, 3228697206

Basic calculations (n = 22154420)

Multiplication

n×y
n×2 44308840
n×3 66463260
n×4 88617680
n×5 110772100

Division

n÷y
n÷2 11077210
n÷3 7384806.6666667
n÷3 5538605
n÷5 4430884

Exponentiation

ny
n2 490818325536400
n3 1.087379532763E+22
n4 2.4090262868236E+29
n5 5.337058014933E+36

Nth Root

y√n
2√n 4706.8482023537
3√n 280.85799742487
4√n 68.606473472652
5√n 29.450459615559

Divisors of 22154420

1, 2, 4, 5, 10, 20, 1107721, 2215442, 4430884, 5538605, 11077210, 22154420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22154419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22154420 can be divided by 12 positive divisors. The sum of these divisors (counting 22154420) is 1, the average is 0.083333333333333.

Base conversion 22154420

Base System Value
2 Binary 1010100100000110010110100
3 Ternary 1112200120011002
4 Quaternary 1110200302310
5 Quinary 21132420140
6 Senary 2110502432
8 Octal 124406264
10 Decimal 22154420
12 Duodecimal 7504a18
16 Hexadecimal 1520cb4
20 Vigesimal 6i9610
36 Base36 d6ugk

Cryptographic Hash Functions

md5 038a27bc00bbe5f07e1ca054ec0f27af
sha1 f76c656916bbdd035f90455135eb084dd0a83937
sha256 b754e19e547e8f67de9c430dcd140687ff5537ce034811908eea9419b2fa7fbf
sha512 63e83729accc59503021fac63e9f62adf18f9b1cd31c2fb3c398275095150932c76ce388add573bfd5510fbd56a4cc6a44a388d6e501026dfbe435f6276b5c7a
ripemd-160 218cf56dfb0e41ea5b28542c35524a96702a5d2e

22154420 as geometric shapes

Circle

Radius = n
Diameter 44308840
Circumference 139200326.23309
Area 1.5419512457524E+15

Sphere

Radius = n
Volume 4.5548047357229E+22
Surface area 6.1678049830096E+15
Circumference 139200326.23309

Square

Length = n
Perimeter 88617680
Area 490818325536400
Diagonal 31331081.23051

Cube

Length = n
Surface area 2944909953218400
Volume 1.087379532763E+22
Space diagonal 38372581.05222

Equilateral Triangle

Length = n
Perimeter 66463260
Area 2.1253056927873E+14
Altitude 19186290.52611

Triangular Pyramid

Length = n
Surface area 2.1253056927873E+14
Volume 1.2814890689003E+21
Height 10443693.743503