22478028 (number)

22478028 is an even 8-digits composite number following 22478027 and preceding 22478029. In scientific notation, it is written as 2.2478028 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 7300800 positive integers (up to 22478028) that are relatively prime to 22478028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2478028 × 10^7
Engineering notation 2.2478028 × 10^6

Prime Factorization of 22478028

Prime Factorization 2 × 2 × 3 × 181 × 131 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11239014
Product of the distinct prime numbers

The prime factorization of 22478028 is 2 × 2 × 3 × 181 × 131 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22478028)

Multiplication

n×y
n×2 44956056
n×3 67434084
n×4 89912112
n×5 112390140

Division

n÷y
n÷2 11239014
n÷3 7492676
n÷3 5619507
n÷5 4495605.6

Exponentiation

ny
n2 505261742768784
n3 1.1357287601286E+22
n4 2.5528942870575E+29
n5 5.7384029265518E+36

Nth Root

y√n
2√n 4741.0998723925
3√n 282.21888343012
4√n 68.85564517447
5√n 29.535997431076

Divisors of 22478028

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22478027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22478028 can be divided by 48 positive divisors. The sum of these divisors (counting 22478028) is 1, the average is 0.020833333333333.

Base conversion 22478028

Base System Value
2 Binary 1010101101111110011001100
3 Ternary 1120022000001120
4 Quaternary 1111233303030
5 Quinary 21223244103
6 Senary 2121440540
8 Octal 125576314
10 Decimal 22478028
12 Duodecimal 7640150
16 Hexadecimal 156fccc
20 Vigesimal 709f18
36 Base36 dds5o

Cryptographic Hash Functions

md5 8a594d0eb83b5808e5871db92e3a6401
sha1 7033309a93868be0e1c2e706ca85a6d8cc9d77a1
sha256 df66ad7781bc1594b3f8774e06837ef32db5fe040b6f17bbfb17ae839f9a69e4
sha512 24ddb2573451c447e770fcc5bc0f78cceac4e81310d020b95b332085525e735bbc8a580408a7e61736a4d34c3c3959caa820e63dcdec2395fabd8f78a78fb211
ripemd-160 295d58b197ee4800172ecaef8babee7dddc0d2d3

22478028 as geometric shapes

Circle

Radius = n
Diameter 44956056
Circumference 141233615.26397
Area 1.5873265792224E+15

Sphere

Radius = n
Volume 4.7573295057207E+22
Surface area 6.3493063168896E+15
Circumference 141233615.26397

Square

Length = n
Perimeter 89912112
Area 505261742768784
Diagonal 31788732.053002

Cube

Length = n
Surface area 3031570456612704
Volume 1.1357287601286E+22
Space diagonal 38933086.549956

Equilateral Triangle

Length = n
Perimeter 67434084
Area 2.1878475239908E+14
Altitude 19466543.274978

Triangular Pyramid

Length = n
Surface area 2.1878475239908E+14
Volume 1.3384691797925E+21
Height 10596244.017667