20163155 (number)

20163155 is an odd 8-digits composite number following 20163154 and preceding 20163156. In scientific notation, it is written as 2.0163155 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 15805440 positive integers (up to 20163155) that are relatively prime to 20163155.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand one hundred fifty-five

Notation

Scientific notation 2.0163155 × 10^7
Engineering notation 2.0163155 × 10^6

Prime Factorization of 20163155

Prime Factorization 5 × 113 × 127 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20163155
Product of the distinct prime numbers

The prime factorization of 20163155 is 5 × 113 × 127 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 58, 70, 100, 926, 1487, 1976, 81630, 98625, 37383, 372106, 6337823, 4655111, 49020420, 94116392, 677798091, 237902110, 8659265077, 2923113125

Basic calculations (n = 20163155)

Multiplication

n×y
n×2 40326310
n×3 60489465
n×4 80652620
n×5 100815775

Division

n÷y
n÷2 10081577.5
n÷3 6721051.6666667
n÷3 5040788.75
n÷5 4032631

Exponentiation

ny
n2 406552819554025
n3 8.1973875163548E+21
n4 1.6528519508733E+29
n5 3.332671007751E+36

Nth Root

y√n
2√n 4490.3401875582
3√n 272.17788158977
4√n 67.010000653322
5√n 28.900921990291

Divisors of 20163155

1, 5, 113, 127, 281, 565, 635, 1405, 14351, 31753, 35687, 71755, 158765, 178435, 4032631, 20163155

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20163154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163155 can be divided by 16 positive divisors. The sum of these divisors (counting 20163155) is 1, the average is 0.0625.

Base conversion 20163155

Base System Value
2 Binary 1001100111010101001010011
3 Ternary 1101221101122112
4 Quaternary 1030322221103
5 Quinary 20130210110
6 Senary 2000055535
8 Octal 114725123
10 Decimal 20163155
12 Duodecimal 69045ab
16 Hexadecimal 133aa53
20 Vigesimal 6607hf
36 Base36 c05zn

Cryptographic Hash Functions

md5 9539a62499f66f3235204eb49b2de6ab
sha1 47745f91538d50ecbd002e7fdec55eeb94c0a9cc
sha256 8810dfcb3d759162fee1867aeef8da2077032aad965c2a937d13c86f52b91592
sha512 904ba72c3d5987d853cfc16b9eafa798279a0284f8eeccf747250dd635ec7c1f3a7cabf1dee21dcb2ec05cae94874373f51253307047e29203b59f6f016707f2
ripemd-160 650add6f017f03544d8ae71e62a46b76069a8d4a

20163155 as geometric shapes

Circle

Radius = n
Diameter 40326310
Circumference 126688839.24238
Area 1.2772233512071E+15

Sphere

Radius = n
Volume 3.4337136533345E+22
Surface area 5.1088934048286E+15
Circumference 126688839.24238

Square

Length = n
Perimeter 80652620
Area 406552819554025
Diagonal 28515007.261231

Cube

Length = n
Surface area 2439316917324150
Volume 8.1973875163548E+21
Space diagonal 34923608.900886

Equilateral Triangle

Length = n
Perimeter 60489465
Area 1.7604253485699E+14
Altitude 17461804.450443

Triangular Pyramid

Length = n
Surface area 1.7604253485699E+14
Volume 9.6607138347141E+20
Height 9505002.4204103