22388964 (number)

22388964 is an even 8-digits composite number following 22388963 and preceding 22388965. In scientific notation, it is written as 2.2388964 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 6888864 positive integers (up to 22388964) that are relatively prime to 22388964.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-eight thousand nine hundred sixty-four

Notation

Scientific notation 2.2388964 × 10^7
Engineering notation 2.2388964 × 10^6

Prime Factorization of 22388964

Prime Factorization 2 × 2 × 39 × 143519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11194482
Product of the distinct prime numbers

The prime factorization of 22388964 is 2 × 2 × 39 × 143519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 52, 18, 660, 468, 1425, 4329, 47891, 83512, 254870, 111121, 7275095, 2441375, 57678524, 97812471, 758357015, 702628815, 4695272324, 8968097318

Basic calculations (n = 22388964)

Multiplication

n×y
n×2 44777928
n×3 67166892
n×4 89555856
n×5 111944820

Division

n÷y
n÷2 11194482
n÷3 7462988
n÷3 5597241
n÷5 4477792.8

Exponentiation

ny
n2 501265708993296
n3 1.1222819913085E+22
n4 2.5126731101255E+29
n5 5.6256147806368E+36

Nth Root

y√n
2√n 4731.6977925476
3√n 281.84564763686
4√n 68.787337443367
5√n 29.512554331321

Divisors of 22388964

1, 2, 4, 39, 78, 156, 143519, 287038, 574076, 5597241, 11194482, 22388964

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 -22388963
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 22388964 can be divided by 12 positive divisors. The sum of these divisors (counting 22388964) is 1, the average is 0.083333333333333.

Base conversion 22388964

Base System Value
2 Binary 1010101011010000011100100
3 Ternary 1120010110212220
4 Quaternary 1111122003210
5 Quinary 21212421324
6 Senary 2115512340
8 Octal 125320344
10 Decimal 22388964
12 Duodecimal 75b86b0
16 Hexadecimal 155a0e4
20 Vigesimal 6jic84
36 Base36 dbvfo

Cryptographic Hash Functions

md5 522084d3d98bd2fe448bc7611e11a5e9
sha1 d00b0ddb22c8f25b1167541f02e6745ea98034d0
sha256 aada4473a627f132fac77b87a7203ef8f1301ea70cbf64f57bbcca923bf38831
sha512 33db2fbaae464ee966f1d8d33fd60f172130ba0797f69d84e7133cc2acd695401a24cb0cb9fc54d7db91afa018611fb08a1b266a9a42d77d8e886b9606ef32a8
ripemd-160 b97a1be26b7fe04ada5f26dbe60a4b5916b7061d

22388964 as geometric shapes

Circle

Radius = n
Diameter 44777928
Circumference 140674009.64777
Area 1.5747726688698E+15

Sphere

Radius = n
Volume 4.7010038122014E+22
Surface area 6.2990906754793E+15
Circumference 140674009.64777

Square

Length = n
Perimeter 89555856
Area 501265708993296
Diagonal 31662776.536283

Cube

Length = n
Surface area 3007594253959776
Volume 1.1222819913085E+22
Space diagonal 38778823.176831

Equilateral Triangle

Length = n
Perimeter 67166892
Area 2.1705441901711E+14
Altitude 19389411.588415

Triangular Pyramid

Length = n
Surface area 2.1705441901711E+14
Volume 1.322622010763E+21
Height 10554258.845428