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

20132538 (number)

20132538 is an even 8-digits composite number following 20132537 and preceding 20132539. In scientific notation, it is written as 2.0132538 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6710844 positive integers (up to 20132538) that are relatively prime to 20132538.

Interesting facts

20132538 has 8 divisors, whose sum is 40265088
The reverse of 20132538 is 83523102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred thirty-two thousand five hundred thirty-eight

Notation

Scientific notation	2.0132538 × 10^7
Engineering notation	2.0132538 × 10^6

Prime Factorization of 20132538

Prime Factorization 2 × 3 × 3355423

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20132538	Product of the distinct prime numbers

The prime factorization of 20132538 is 2 × 3 × 3355423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 8, 38, 84, 942, 847, 7891, 43451, 68498, 537875, 314013, 6976247, 7695516, 22789600, 53451458, 273219812, 105952601, 5303282552, 4135729792

Basic calculations (n = 20132538)

Multiplication

n×y

n×2	40265076
n×3	60397614
n×4	80530152
n×5	100662690

Division

n÷y

n÷2	10066269
n÷3	6710846
n÷3	5033134.5
n÷5	4026507.6

Exponentiation

n^y

n²	405319086321444
n³	8.1601019074918E+21
n⁴	1.6428356173645E+29
n⁵	3.3074450494344E+36

Nth Root

^y√n

²√n	4486.9296852079
³√n	272.04004780859
⁴√n	66.984548107813
⁵√n	28.892139659657

Divisors of 20132538

1, 2, 3, 6, 3355423, 6710846, 10066269, 20132538

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	-20132537	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 20132538 can be divided by 8 positive divisors. The sum of these divisors (counting 20132538) is 1, the average is 0.125.

Base conversion 20132538

Base	System	Value
2	Binary	1001100110011001010111010
3	Ternary	1101212211122120
4	Quaternary	1030303022322
5	Quinary	20123220123
6	Senary	1555302110
8	Octal	114631272
10	Decimal	20132538
12	Duodecimal	68aa936
16	Hexadecimal	13332ba
20	Vigesimal	65gb6i
36	Base36	bzid6

Cryptographic Hash Functions

md5	286cf44f57678e50d5ad04c9eb45f8da
sha1	0f5ab9f7a9d0bd620c8e8d1ef91c0344ce6be567
sha256	49ea02318b1dd2c42197a1a20cdd464ec402ee73c7c87f23eb5c45f251cf769e
sha512	00c49821296704362b6500a1bdb54a5d6bc349bf9e80afb6c6d8cc996dd14b3984c3e4e4294ca8c6c3190815c022cdc02b7c8c7d1e50e5e526b77271813d10f6
ripemd-160	1941d9cae909df2b714bb268840514baa89c5d51

20132538 as geometric shapes

Circle

Radius = n

Diameter	40265076
Circumference	126496466.95783
Area	1.2733474639472E+15

Sphere

Radius = n

Volume	3.418095494016E+22
Surface area	5.0933898557887E+15
Circumference	126496466.95783

Square

Length = n

Perimeter	80530152
Area	405319086321444
Diagonal	28471708.284592

Cube

Length = n

Surface area	2431914517928664
Volume	8.1601019074918E+21
Space diagonal	34870578.701311

Equilateral Triangle

Length = n

Perimeter	60397614
Area	1.7550831269653E+14
Altitude	17435289.350656

Triangular Pyramid

Length = n

Surface area	1.7550831269653E+14
Volume	9.6167723232678E+20
Height	9490569.4281972