19564 (number)

19564 is an even 5-digits composite number following 19563 and preceding 19565. In scientific notation, it is written as 1.9564 × 10^4. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9504 positive integers (up to 19564) that are relatively prime to 19564.

Interesting facts

Basic properties

Name

Name nineteen thousand five hundred sixty-four

Notation

Scientific notation 1.9564 × 10^4
Engineering notation 1.9564 × 10^3

Prime Factorization of 19564

Prime Factorization 2 × 2 × 67 × 73

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9782
Product of the distinct prime numbers

The prime factorization of 19564 is 2 × 2 × 67 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 71, 33, 954, 572, 2542, 3856, 44764, 92303, 761588, 816156, 6187165, 7191602, 13730091, 31947230, 704306942, 845110335, 188209732, 7379912509

Basic calculations (n = 19564)

Multiplication

n×y
n×2 39128
n×3 58692
n×4 78256
n×5 97820

Division

n÷y
n÷2 9782
n÷3 6521.3333333333
n÷3 4891
n÷5 3912.8

Exponentiation

ny
n2 382750096
n3 7488122878144
n4 146497635988009216
n5 2.8660797504694E+21

Nth Root

y√n
2√n 139.87136947925
3√n 26.94547753702
4√n 11.82672268548
5√n 7.2159170278172

Divisors of 19564

1, 2, 4, 67, 73, 134, 146, 268, 292, 4891, 9782, 19564

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 -19563
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 19564 can be divided by 12 positive divisors. The sum of these divisors (counting 19564) is 1, the average is 0.083333333333333.

Base conversion 19564

Base System Value
2 Binary 100110001101100
3 Ternary 222211121
4 Quaternary 10301230
5 Quinary 1111224
6 Senary 230324
8 Octal 46154
10 Decimal 19564
12 Duodecimal b3a4
16 Hexadecimal 4c6c
20 Vigesimal 28i4
36 Base36 f3g

Cryptographic Hash Functions

md5 804713141ec20a9ea3543b9b3f98672a
sha1 55f0b466251a574eafb7ef1947bc87312ae94879
sha256 22861e25d38de20d2623f3e460545fbc23437d3e4ba06a1bb77fe992f5fc3bbf
sha512 b58dc839f3c69cc3ded6560f3fa2426b46bf2326c5d49e335c9549f244912a770b597403dca4fba7facfb553fee9ab7837a1d3f83c4b73e2bbff70c86fc7d398
ripemd-160 7c970923d1dfb818616d7601e62de9a429bad345

19564 as geometric shapes

Circle

Radius = n
Diameter 39128
Circumference 122924.23734966
Area 1202444889.7544

Sphere

Radius = n
Volume 31366175764206
Surface area 4809779559.0176
Circumference 122924.23734966

Square

Length = n
Perimeter 78256
Area 382750096
Diagonal 27667.674134267

Cube

Length = n
Surface area 2296500576
Volume 7488122878144
Space diagonal 33885.841999278

Equilateral Triangle

Length = n
Perimeter 58692
Area 165735653.21847
Altitude 16942.920999639

Triangular Pyramid

Length = n
Surface area 165735653.21847
Volume 882483744248.96
Height 9222.5580447557