20163488 (number)

20163488 is an even 8-digits composite number following 20163487 and preceding 20163489. In scientific notation, it is written as 2.0163488 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 10025920 positive integers (up to 20163488) that are relatively prime to 20163488.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand four hundred eighty-eight

Notation

Scientific notation 2.0163488 × 10^7
Engineering notation 2.0163488 × 10^6

Prime Factorization of 20163488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 191 × 3299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1260218
Product of the distinct prime numbers

The prime factorization of 20163488 is 2 × 2 × 2 × 2 × 2 × 191 × 3299. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 77, 97, 869, 65, 1819, 7662, 96455, 63694, 645571, 607713, 6353780, 740377, 65168215, 25682538, 589312711, 333472434, 5145429775, 2838309438

Basic calculations (n = 20163488)

Multiplication

n×y
n×2 40326976
n×3 60490464
n×4 80653952
n×5 100817440

Division

n÷y
n÷2 10081744
n÷3 6721162.6666667
n÷3 5040872
n÷5 4032697.6

Exponentiation

ny
n2 406566248326144
n3 8.1977936693292E+21
n4 1.65296114278E+29
n5 3.332946216691E+36

Nth Root

y√n
2√n 4490.3772670011
3√n 272.17937994549
4√n 67.010277323714
5√n 28.901017450982

Divisors of 20163488

1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 3299, 6112, 6598, 13196, 26392, 52784, 105568, 630109, 1260218, 2520436, 5040872, 10081744, 20163488

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 -20163487
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 20163488 can be divided by 24 positive divisors. The sum of these divisors (counting 20163488) is 1, the average is 0.041666666666667.

Base conversion 20163488

Base System Value
2 Binary 1001100111010101110100000
3 Ternary 1101221102002212
4 Quaternary 1030322232200
5 Quinary 20130212423
6 Senary 2000101252
8 Octal 114725640
10 Decimal 20163488
12 Duodecimal 6904828
16 Hexadecimal 133aba0
20 Vigesimal 6608e8
36 Base36 c068w

Cryptographic Hash Functions

md5 720bb9aaf993e0df348e9e4326891e05
sha1 5b111fe80b9c97cf2a6f9af33fdd216d4d893462
sha256 b5a47d40f9f704e52e251b245e3acdf3ecabbb13bfdc62ea68c7d9d37954dd61
sha512 c71dcea91e5b5b35da4d03f6f5e6d3512cc557ae1ef58b1011bfe203cc330d49fdcaaec87d935c86030636c1908a9f5794921718400bd22ca3b39b833303b374
ripemd-160 ad7d4dc986df1983c753a58ed83c8fed0af89fd2

20163488 as geometric shapes

Circle

Radius = n
Diameter 40326976
Circumference 126690931.54309
Area 1.277265538939E+15

Sphere

Radius = n
Volume 3.4338837822946E+22
Surface area 5.1090621557559E+15
Circumference 126690931.54309

Square

Length = n
Perimeter 80653952
Area 406566248326144
Diagonal 28515478.194347

Cube

Length = n
Surface area 2439397489956864
Volume 8.1977936693292E+21
Space diagonal 34924185.673805

Equilateral Triangle

Length = n
Perimeter 60490464
Area 1.7604834968589E+14
Altitude 17462092.836903

Triangular Pyramid

Length = n
Surface area 1.7604834968589E+14
Volume 9.6611924905847E+20
Height 9505159.3981157