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

21162014 (number)

21162014 is an even 8-digits composite number following 21162013 and preceding 21162015. In scientific notation, it is written as 2.1162014 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 10555336 positive integers (up to 21162014) that are relatively prime to 21162014.

Interesting facts

21162014 has 8 divisors, whose sum is 31820040
The reverse of 21162014 is 41026112
Previous prime number is 419

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty-one million one hundred sixty-two thousand fourteen

Notation

Scientific notation	2.1162014 × 10^7
Engineering notation	2.1162014 × 10^6

Prime Factorization of 21162014

Prime Factorization 2 × 419 × 25253

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21162014	Product of the distinct prime numbers

The prime factorization of 21162014 is 2 × 419 × 25253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 74, 96, 470, 361, 334, 8201, 91603, 15858, 981134, 183072, 6271609, 4496125, 9028310, 50942808, 64353720, 608946335, 3415945887, 2031746458

Basic calculations (n = 21162014)

Multiplication

n×y

n×2	42324028
n×3	63486042
n×4	84648056
n×5	105810070

Division

n÷y

n÷2	10581007
n÷3	7054004.6666667
n÷3	5290503.5
n÷5	4232402.8

Exponentiation

n^y

n²	447830836536196
n³	9.4770024324107E+21
n⁴	2.0055245815271E+29
n⁵	4.244093927162E+36

Nth Root

^y√n

²√n	4600.2189078347
³√n	276.60009978967
⁴√n	67.824913622022
⁵√n	29.181754497536

Divisors of 21162014

1, 2, 419, 838, 25253, 50506, 10581007, 21162014

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	-21162013	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 21162014 can be divided by 8 positive divisors. The sum of these divisors (counting 21162014) is 1, the average is 0.125.

Base conversion 21162014

Base	System	Value
2	Binary	1010000101110100000011110
3	Ternary	1110211010211022
4	Quaternary	1100232200132
5	Quinary	20404141024
6	Senary	2033324142
8	Octal	120564036
10	Decimal	21162014
12	Duodecimal	7106652
16	Hexadecimal	142e81e
20	Vigesimal	6c550e
36	Base36	clkpq

Cryptographic Hash Functions

md5	dd5de8a280207d1c9feab7b19b118145
sha1	46b70237e18ef2a45b4e9d4861c451a61a11a31f
sha256	b16b9cc85b2474220d49b40157b2db417987b30a0534e2b590a16c3a826bb313
sha512	0d0ee3fbfb39470bc1a0ee87ac793994e514a25264bea7a69eeb2104062ea2658af71fe651d05d75beb095fca686404a466558ed6a016f04663f5d12fd91eeda
ripemd-160	6c0d6d9fa5cc535bba4ac3d82cd156cc711b368c

21162014 as geometric shapes

Circle

Radius = n

Diameter	42324028
Circumference	132964855.43513
Area	1.4069020661131E+15

Sphere

Radius = n

Volume	3.9697174959619E+22
Surface area	5.6276082644523E+15
Circumference	132964855.43513

Square

Length = n

Perimeter	84648056
Area	447830836536196
Diagonal	29927607.205929

Cube

Length = n

Surface area	2686985019217176
Volume	9.4770024324107E+21
Space diagonal	36653683.438484

Equilateral Triangle

Length = n

Perimeter	63486042
Area	1.9391644051919E+14
Altitude	18326841.719242

Triangular Pyramid

Length = n

Surface area	1.9391644051919E+14
Volume	1.1168754475465E+21
Height	9975869.0686431