20348864 (number)

20348864 is an even 8-digits composite number following 20348863 and preceding 20348865. In scientific notation, it is written as 2.0348864 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 9383936 positive integers (up to 20348864) that are relatively prime to 20348864.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-eight thousand eight hundred sixty-four

Notation

Scientific notation 2.0348864 × 10^7
Engineering notation 2.0348864 × 10^6

Prime Factorization of 20348864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 59 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 635902
Product of the distinct prime numbers

The prime factorization of 20348864 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 59 × 317. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20348864)

Multiplication

n×y
n×2 40697728
n×3 61046592
n×4 81395456
n×5 101744320

Division

n÷y
n÷2 10174432
n÷3 6782954.6666667
n÷3 5087216
n÷5 4069772.8

Exponentiation

ny
n2 414076266090496
n3 8.4259816243033E+21
n4 1.7145915413945E+29
n5 3.4889990091386E+36

Nth Root

y√n
2√n 4510.9715139868
3√n 273.01094384695
4√n 67.163766377317
5√n 28.953964250748

Divisors of 20348864

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20348863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20348864 can be divided by 56 positive divisors. The sum of these divisors (counting 20348864) is 1, the average is 0.017857142857143.

Base conversion 20348864

Base System Value
2 Binary 1001101100111111111000000
3 Ternary 1102021211101122
4 Quaternary 1031213333000
5 Quinary 20202130424
6 Senary 2004051412
8 Octal 115477700
10 Decimal 20348864
12 Duodecimal 6993b68
16 Hexadecimal 1367fc0
20 Vigesimal 673c34
36 Base36 c45a8

Cryptographic Hash Functions

md5 c6b11fd7497cfeeda84304a6bd47d824
sha1 90a763ad55c6b63455cd91199e85a1a7af6caf41
sha256 8c45f6a82eabfcdfbde7ce54b1df64c3335cc6e5a4d11cad5171ac33ea0b57ed
sha512 f1457c74c5aef74cfcce131aebf480ee80f62b95a7ac57d276480e25c1f275becfc81db7c5f8722e064babb36873544cf9c2e605b6fddaf18f5de69156ba4d4a
ripemd-160 34cf11de5991b8e38ad937f083f0df591de19859

20348864 as geometric shapes

Circle

Radius = n
Diameter 40697728
Circumference 127855683.3026
Area 1.3008589555758E+15

Sphere

Radius = n
Volume 3.5294669293592E+22
Surface area 5.2034358223032E+15
Circumference 127855683.3026

Square

Length = n
Perimeter 81395456
Area 414076266090496
Diagonal 28777639.447686

Cube

Length = n
Surface area 2484457596542976
Volume 8.4259816243033E+21
Space diagonal 35245266.324309

Equilateral Triangle

Length = n
Perimeter 61046592
Area 1.7930028276929E+14
Altitude 17622633.162155

Triangular Pyramid

Length = n
Surface area 1.7930028276929E+14
Volume 9.9301145744969E+20
Height 9592546.4825619