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

20021123 (number)

20021123 is an odd 8-digits composite number following 20021122 and preceding 20021124. In scientific notation, it is written as 2.0021123 × 10^7. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 19868160 positive integers (up to 20021123) that are relatively prime to 20021123.

Interesting facts

20021123 has 4 divisors, whose sum is 20174088
The reverse of 20021123 is 32112002
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 11
Digital Root 2

Name

Name	twenty million twenty-one thousand one hundred twenty-three

Notation

Scientific notation	2.0021123 × 10^7
Engineering notation	2.0021123 × 10^6

Prime Factorization of 20021123

Prime Factorization 131 × 152833

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20021123	Product of the distinct prime numbers

The prime factorization of 20021123 is 131 × 152833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 54, 12, 586, 721, 2979, 1030, 23644, 99821, 325510, 520838, 4352544, 2994465, 62338396, 5584976, 301014047, 899981793, 8771349798, 2355147020

Basic calculations (n = 20021123)

Multiplication

n×y

n×2	40042246
n×3	60063369
n×4	80084492
n×5	100105615

Division

n÷y

n÷2	10010561.5
n÷3	6673707.6666667
n÷3	5005280.75
n÷5	4004224.6

Exponentiation

n^y

n²	400845366181129
n³	8.0253743802924E+21
n⁴	1.6067700758888E+29
n⁵	3.216934132209E+36

Nth Root

^y√n

²√n	4474.496954966
³√n	271.53728910913
⁴√n	66.89168076051
⁵√n	28.860090374975

Divisors of 20021123

1, 131, 152833, 20021123

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20021122	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021123 can be divided by 4 positive divisors. The sum of these divisors (counting 20021123) is 1, the average is 0.25.

Base conversion 20021123

Base	System	Value
2	Binary	1001100010111111110000011
3	Ternary	1101200011211002
4	Quaternary	1030113332003
5	Quinary	20111133443
6	Senary	1553042215
8	Octal	114277603
10	Decimal	20021123
12	Duodecimal	685636b
16	Hexadecimal	1317f83
20	Vigesimal	652cg3
36	Base36	bx4eb

Cryptographic Hash Functions

md5	9151a9d05c115b7f7cab8f954409cb80
sha1	db13c150ea887eb3f1da6c8797b35be8366044b2
sha256	3f7a64c3e8223e08d971187bde0162ac85c582b7679c074702c3f2dbc4362d50
sha512	c19f0c3580ccf4e69a618b51cc7fb7028af7176a02b67059921f8ae83a0c720fb02db395c8ae1da3367a200e41f35c0c1d637eeb9b0d96ebeea565cc4abc6515
ripemd-160	4cef88c34cc114fdf1e9481b8171a1e8c672ca1b

20021123 as geometric shapes

Circle

Radius = n

Diameter	40042246
Circumference	125796425.86684
Area	1.2592928576201E+15

Sphere

Radius = n

Volume	3.3616609593913E+22
Surface area	5.0371714304806E+15
Circumference	125796425.86684

Square

Length = n

Perimeter	80084492
Area	400845366181129
Diagonal	28314143.68054

Cube

Length = n

Surface area	2405072197086774
Volume	8.0253743802924E+21
Space diagonal	34677602.260586

Equilateral Triangle

Length = n

Perimeter	60063369
Area	1.7357113505107E+14
Altitude	17338801.130293

Triangular Pyramid

Length = n

Surface area	1.7357113505107E+14
Volume	9.4579944097759E+20
Height	9438047.8935133