20163643 (number)

20163643 is an odd 8-digits prime number following 20163642 and preceding 20163644. In scientific notation, it is written as 2.0163643 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20163642 positive integers (up to 20163643) that are relatively prime to 20163643.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand six hundred forty-three

Notation

Scientific notation 2.0163643 × 10^7
Engineering notation 2.0163643 × 10^6

Prime Factorization of 20163643

Prime Factorization 20163643

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20163643
Product of the distinct prime numbers

The prime factorization of 20163643 is 20163643. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 94, 16, 653, 842, 4264, 7054, 38432, 94179, 120608, 201064, 7830653, 2753148, 10997680, 47258647, 409060552, 579916998, 1874109481, 7726591575

Basic calculations (n = 20163643)

Multiplication

n×y
n×2 40327286
n×3 60490929
n×4 80654572
n×5 100818215

Division

n÷y
n÷2 10081821.5
n÷3 6721214.3333333
n÷3 5040910.75
n÷5 4032728.6

Exponentiation

ny
n2 406572499031449
n3 8.197982724088E+21
n4 1.6530119696868E+29
n5 3.3330743231491E+36

Nth Root

y√n
2√n 4490.3945260968
3√n 272.1800773727
4√n 67.010406103058
5√n 28.901061884206

Divisors of 20163643

1, 20163643

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20163644
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10081822
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4490.3946374456
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999008116
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163643 can be divided by 2 positive divisors. The sum of these divisors (counting 20163643) is 20163644, the average is 10081822.

Base conversion 20163643

Base System Value
2 Binary 1001100111010110000111011
3 Ternary 1101221102022121
4 Quaternary 1030322300323
5 Quinary 20130214033
6 Senary 2000102111
8 Octal 114726073
10 Decimal 20163643
12 Duodecimal 6904937
16 Hexadecimal 133ac3b
20 Vigesimal 660923
36 Base36 c06d7

Cryptographic Hash Functions

md5 87a05556dac2099c2a7ba9f99f1b8011
sha1 77fe3a14b6bc880ff1b88735ec82dfe4ce726164
sha256 52ef6a3a650357267f1d321b8979a7ed17d1d86273526e425bbba354c87b603f
sha512 359c366a35d35a1b903085db681fc90f4d1133685f428c831c455ac5e02ccac7cc7111e491814973f4a37d928e09b512231bcaffe145f4014d02ee8fb71ac296
ripemd-160 5ca7b959c47b240ce872290b2927a4d04c720f19

20163643 as geometric shapes

Circle

Radius = n
Diameter 40327286
Circumference 126691905.43681
Area 1.2772851761088E+15

Sphere

Radius = n
Volume 3.4339629733668E+22
Surface area 5.1091407044354E+15
Circumference 126691905.43681

Square

Length = n
Perimeter 80654572
Area 406572499031449
Diagonal 28515697.397449

Cube

Length = n
Surface area 2439434994188694
Volume 8.197982724088E+21
Space diagonal 34924454.141681

Equilateral Triangle

Length = n
Perimeter 60490929
Area 1.7605105632068E+14
Altitude 17462227.07084

Triangular Pyramid

Length = n
Surface area 1.7605105632068E+14
Volume 9.6614152937546E+20
Height 9505232.4658164