20137564 (number)

20137564 is an even 8-digits composite number following 20137563 and preceding 20137565. In scientific notation, it is written as 2.0137564 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9903600 positive integers (up to 20137564) that are relatively prime to 20137564.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand five hundred sixty-four

Notation

Scientific notation 2.0137564 × 10^7
Engineering notation 2.0137564 × 10^6

Prime Factorization of 20137564

Prime Factorization 2 × 2 × 61 × 82531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10068782
Product of the distinct prime numbers

The prime factorization of 20137564 is 2 × 2 × 61 × 82531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 82, 77, 808, 110, 8793, 6252, 40465, 56107, 524560, 976360, 1947534, 601456, 29797986, 10736335, 184188361, 88123792, 3095873576, 5935371406

Basic calculations (n = 20137564)

Multiplication

n×y
n×2 40275128
n×3 60412692
n×4 80550256
n×5 100687820

Division

n÷y
n÷2 10068782
n÷3 6712521.3333333
n÷3 5034391
n÷5 4027512.8

Exponentiation

ny
n2 405521483854096
n3 8.1662148344868E+21
n4 1.6444767386723E+29
n5 3.3115755571524E+36

Nth Root

y√n
2√n 4487.4897214367
3√n 272.06268379415
4√n 66.988728316312
5√n 28.89358207487

Divisors of 20137564

1, 2, 4, 61, 122, 244, 82531, 165062, 330124, 5034391, 10068782, 20137564

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 -20137563
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 20137564 can be divided by 12 positive divisors. The sum of these divisors (counting 20137564) is 1, the average is 0.083333333333333.

Base conversion 20137564

Base System Value
2 Binary 1001100110100011001011100
3 Ternary 1101220002112201
4 Quaternary 1030310121130
5 Quinary 20123400224
6 Senary 1555341244
8 Octal 114643134
10 Decimal 20137564
12 Duodecimal 68b1824
16 Hexadecimal 133465c
20 Vigesimal 65h3i4
36 Base36 bzm8s

Cryptographic Hash Functions

md5 85c93a107baee587cb974b2c64fa1cb1
sha1 5f9def61e82bb40964a831f2a4e72ccb7dc3df08
sha256 72e6b5b650dcdda26e9cf7b666a9e18fe5326d823fad0c9fce3cba9e879a57cd
sha512 f4058ed3e0fe00ff7ca938d912f749a9504c48674658d36b3649f41e15332565e0e8ff52257eb6b038ca3b82297fc57f2c428508dc4a6b581a760277e732198a
ripemd-160 11f9d791e38d1d85ff5f45609a645cec8fc56853

20137564 as geometric shapes

Circle

Radius = n
Diameter 40275128
Circumference 126528046.24719
Area 1.2739833145489E+15

Sphere

Radius = n
Volume 3.420656070888E+22
Surface area 5.0959332581954E+15
Circumference 126528046.24719

Square

Length = n
Perimeter 80550256
Area 405521483854096
Diagonal 28478816.121956

Cube

Length = n
Surface area 2433128903124576
Volume 8.1662148344868E+21
Space diagonal 34879283.98867

Equilateral Triangle

Length = n
Perimeter 60412692
Area 1.75595953399E+14
Altitude 17439641.994335

Triangular Pyramid

Length = n
Surface area 1.75595953399E+14
Volume 9.6239764768197E+20
Height 9492938.7073187