Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20163242 (number)

20163242 is an even 8-digits composite number following 20163241 and preceding 20163243. In scientific notation, it is written as 2.0163242 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 9165100 positive integers (up to 20163242) that are relatively prime to 20163242.

Interesting facts

20163242 has 8 divisors, whose sum is 32994432
The reverse of 20163242 is 24236102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0163242 × 10^7
Engineering notation	2.0163242 × 10^6

Prime Factorization of 20163242

Prime Factorization 2 × 11 × 916511

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20163242	Product of the distinct prime numbers

The prime factorization of 20163242 is 2 × 11 × 916511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 72, 62, 989, 726, 1812, 5468, 62460, 5748, 34628, 710368, 7655871, 7184110, 17691506, 82448427, 76198464, 802037548, 3634284835, 8850364337

Basic calculations (n = 20163242)

Multiplication

n×y

n×2	40326484
n×3	60489726
n×4	80652968
n×5	100816210

Division

n÷y

n÷2	10081621
n÷3	6721080.6666667
n÷3	5040810.5
n÷5	4032648.4

Exponentiation

n^y

n²	406556327950564
n³	8.1974936270986E+21
n⁴	1.6528804779665E+29
n⁵	3.3327429074314E+36

Nth Root

^y√n

²√n	4490.3498750097
³√n	272.17827305367
⁴√n	67.010072936908
⁵√n	28.900946930593

Divisors of 20163242

1, 2, 11, 22, 916511, 1833022, 10081621, 20163242

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20163241	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163242 can be divided by 8 positive divisors. The sum of these divisors (counting 20163242) is 1, the average is 0.125.

Base conversion 20163242

Base	System	Value
2	Binary	1001100111010101010101010
3	Ternary	1101221101202202
4	Quaternary	1030322222222
5	Quinary	20130210432
6	Senary	2000100202
8	Octal	114725252
10	Decimal	20163242
12	Duodecimal	6904662
16	Hexadecimal	133aaaa
20	Vigesimal	660822
36	Base36	c0622

Cryptographic Hash Functions

md5	794c9ebcef3089ef5be981c9b59971fc
sha1	a793842b8025e5695b530b49214b646b3da4665c
sha256	0c61650149e6fbda9257a578e0cb2c3933409df8ca126f94a684576350a3c29d
sha512	a13c4ee8769ec053a2fe724c535642e19044a98a686f8d37a6c04d6e43106aa3721b056c9c95472852e21eee2a683c07bba9e19c70432d1544bfcb6bf2492cd5
ripemd-160	9adb0d203a40938ab8727ad93f287a63616672bc

20163242 as geometric shapes

Circle

Radius = n

Diameter	40326484
Circumference	126689385.87951
Area	1.2772343731599E+15

Sphere

Radius = n

Volume	3.4337581008989E+22
Surface area	5.1089374926397E+15
Circumference	126689385.87951

Square

Length = n

Perimeter	80652968
Area	406556327950564
Diagonal	28515130.297811

Cube

Length = n

Surface area	2439337967703384
Volume	8.1974936270986E+21
Space diagonal	34923759.589307

Equilateral Triangle

Length = n

Perimeter	60489726
Area	1.7604405403725E+14
Altitude	17461879.794653

Triangular Pyramid

Length = n

Surface area	1.7604405403725E+14
Volume	9.6608388874249E+20
Height	9505043.4326036