20164564 (number)

20164564 is an even 8-digits composite number following 20164563 and preceding 20164565. In scientific notation, it is written as 2.0164564 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 8561376 positive integers (up to 20164564) that are relatively prime to 20164564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0164564 × 10^7
Engineering notation 2.0164564 × 10^6

Prime Factorization of 20164564

Prime Factorization 2 × 2 × 7 × 109 × 6607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10082282
Product of the distinct prime numbers

The prime factorization of 20164564 is 2 × 2 × 7 × 109 × 6607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 62, 41, 835, 610, 9788, 4147, 10140, 96180, 862868, 313743, 4907974, 666144, 29388322, 79153456, 87786440, 563573480, 6546349190, 9212279704

Basic calculations (n = 20164564)

Multiplication

n×y
n×2 40329128
n×3 60493692
n×4 80658256
n×5 100822820

Division

n÷y
n÷2 10082282
n÷3 6721521.3333333
n÷3 5041141
n÷5 4032912.8

Exponentiation

ny
n2 406609641310096
n3 8.1991061352145E+21
n4 1.6533140040632E+29
n5 3.333835604703E+36

Nth Root

y√n
2√n 4490.4970771619
3√n 272.1842213665
4√n 67.011171286301
5√n 28.901325897923

Divisors of 20164564

1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 6607, 13214, 26428, 46249, 92498, 184996, 720163, 1440326, 2880652, 5041141, 10082282, 20164564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20164563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164564 can be divided by 24 positive divisors. The sum of these divisors (counting 20164564) is 1, the average is 0.041666666666667.

Base conversion 20164564

Base System Value
2 Binary 1001100111010111111010100
3 Ternary 1101221110120201
4 Quaternary 1030322333110
5 Quinary 20130231224
6 Senary 2000110244
8 Octal 114727724
10 Decimal 20164564
12 Duodecimal 6905384
16 Hexadecimal 133afd4
20 Vigesimal 660b84
36 Base36 c072s

Cryptographic Hash Functions

md5 a5ac412b14c6d4766dd34191d5da6ac0
sha1 e41ec5ed6679cd27b977f8fcff3f6579438d8faf
sha256 4c9ae3f52857cd2b10043da71349c3ae02e6ae55c183e87080458aaf54f0849f
sha512 784b5bac82cfb5746559eb99b170a23fa37dc9dd16107804efa272e186bb33b83169c364cef0635da4a65016082adb818c705911f79b9dc1a5116a82f32ab4a7
ripemd-160 dd273794414749657911233246bb96b326b31b88

20164564 as geometric shapes

Circle

Radius = n
Diameter 40329128
Circumference 126697692.25048
Area 1.2774018620186E+15

Sphere

Radius = n
Volume 3.434433546719E+22
Surface area 5.1096074480743E+15
Circumference 126697692.25048

Square

Length = n
Perimeter 80658256
Area 406609641310096
Diagonal 28516999.88814

Cube

Length = n
Surface area 2439657847860576
Volume 8.1991061352145E+21
Space diagonal 34926049.360474

Equilateral Triangle

Length = n
Perimeter 60493692
Area 1.7606713939911E+14
Altitude 17463024.680237

Triangular Pyramid

Length = n
Surface area 1.7606713939911E+14
Volume 9.662739246464E+20
Height 9505666.6293801