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

21142006 (number)

21142006 is an even 8-digits composite number following 21142005 and preceding 21142007. In scientific notation, it is written as 2.1142006 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 10571002 positive integers (up to 21142006) that are relatively prime to 21142006.

Interesting facts

21142006 has 4 divisors, whose sum is 31713012
The reverse of 21142006 is 60024112
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty-one million one hundred forty-two thousand six

Notation

Scientific notation	2.1142006 × 10^7
Engineering notation	2.1142006 × 10^6

Prime Factorization of 21142006

Prime Factorization 2 × 10571003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21142006	Product of the distinct prime numbers

The prime factorization of 21142006 is 2 × 10571003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 42, 81, 620, 930, 7231, 1216, 85531, 73414, 593421, 757769, 1621514, 2574439, 19724825, 27787444, 261948069, 169875660, 4071591313, 8826144194

Basic calculations (n = 21142006)

Multiplication

n×y

n×2	42284012
n×3	63426018
n×4	84568024
n×5	105710030

Division

n÷y

n÷2	10571003
n÷3	7047335.3333333
n÷3	5285501.5
n÷5	4228401.2

Exponentiation

n^y

n²	446984417704036
n³	9.4501472410052E+21
n⁴	1.9979506967022E+29
n⁵	4.2240685617381E+36

Nth Root

^y√n

²√n	4598.0437144507
³√n	276.51290015209
⁴√n	67.80887636918
⁵√n	29.176234328417

Divisors of 21142006

1, 2, 10571003, 21142006

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	-21142005	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 21142006 can be divided by 4 positive divisors. The sum of these divisors (counting 21142006) is 1, the average is 0.25.

Base conversion 21142006

Base	System	Value
2	Binary	1010000101001100111110110
3	Ternary	1110210010101021
4	Quaternary	1100221213312
5	Quinary	20403021011
6	Senary	2033051354
8	Octal	120514766
10	Decimal	21142006
12	Duodecimal	70b6b5a
16	Hexadecimal	14299f6
20	Vigesimal	6c2f06
36	Base36	cl59y

Cryptographic Hash Functions

md5	9932476af4ca08f8da6808725a39715b
sha1	1c49866467bed72890d4ccdb79a0238e3de7e174
sha256	15e8939b34bb9936d45fdc7ede1c2210c1a381f3852ce6f810a25e445d9ecbad
sha512	3e6fedaeac608b7192e036ab2286e0b1003861bc44bd467f3633cbef4b0c5ccb4f88602ed470c1cee7f690021f4ddbd4f8254ab674b70a659ef92c3f5fd57e85
ripemd-160	0745b06d6c993cccbda36b8390b5d7b28be05d8e

21142006 as geometric shapes

Circle

Radius = n

Diameter	42284012
Circumference	132839141.4635
Area	1.4042429629281E+15

Sphere

Radius = n

Volume	3.9584684196912E+22
Surface area	5.6169718517124E+15
Circumference	132839141.4635

Square

Length = n

Perimeter	84568024
Area	446984417704036
Diagonal	29899311.620973

Cube

Length = n

Surface area	2681906506224216
Volume	9.4501472410052E+21
Space diagonal	36619028.565926

Equilateral Triangle

Length = n

Perimeter	63426018
Area	1.9354993041374E+14
Altitude	18309514.282963

Triangular Pyramid

Length = n

Surface area	1.9354993041374E+14
Volume	1.1137105328877E+21
Height	9966437.2069911