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

20121326 (number)

20121326 is an even 8-digits composite number following 20121325 and preceding 20121327. In scientific notation, it is written as 2.0121326 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 10060662 positive integers (up to 20121326) that are relatively prime to 20121326.

Interesting facts

20121326 has 4 divisors, whose sum is 30181992
The reverse of 20121326 is 62312102
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	2.0121326 × 10^7
Engineering notation	2.0121326 × 10^6

Prime Factorization of 20121326

Prime Factorization 2 × 10060663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20121326	Product of the distinct prime numbers

The prime factorization of 20121326 is 2 × 10060663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 70, 47, 837, 680, 4698, 8935, 61567, 20218, 238576, 371138, 4055224, 5989676, 6579778, 85688941, 467363137, 770995936, 5141942897, 1617099722

Basic calculations (n = 20121326)

Multiplication

n×y

n×2	40242652
n×3	60363978
n×4	80485304
n×5	100606630

Division

n÷y

n÷2	10060663
n÷3	6707108.6666667
n÷3	5030331.5
n÷5	4024265.2

Exponentiation

n^y

n²	404867759998276
n³	8.1464761858151E+21
n⁴	1.6391790308602E+29
n⁵	3.2982455652302E+36

Nth Root

^y√n

²√n	4485.6801045104
³√n	271.98953787614
⁴√n	66.975220078103
⁵√n	28.888920881619

Divisors of 20121326

1, 2, 10060663, 20121326

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	-20121325	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 20121326 can be divided by 4 positive divisors. The sum of these divisors (counting 20121326) is 1, the average is 0.25.

Base conversion 20121326

Base	System	Value
2	Binary	1001100110000011011101110
3	Ternary	1101212021021022
4	Quaternary	1030300123232
5	Quinary	20122340301
6	Senary	1555134142
8	Octal	114603356
10	Decimal	20121326
12	Duodecimal	68a4352
16	Hexadecimal	13306ee
20	Vigesimal	65f366
36	Base36	bz9pq

Cryptographic Hash Functions

md5	e2a81a7db97df05709d4c93ce226f962
sha1	cbb216e7eb6e51f4f997eac2c19d98702f145660
sha256	a8199ad5c5b726309fffe6a256e6bbc669c38d3c3f65e22490a11f78f9002a15
sha512	05bc1302551ad020d5bc7dc9a11c3397c05c1177016a7a37d15c9e771ca058c3c9013514b82d4ebc3d52bb7b97368faff9947bbae898c5e3bc2cb346729ded78
ripemd-160	e3c3bc65975c09b92525cb9b108a8f3b00af04a8

20121326 as geometric shapes

Circle

Radius = n

Diameter	40242652
Circumference	126426019.88417
Area	1.2719295804859E+15

Sphere

Radius = n

Volume	3.4123879650668E+22
Surface area	5.0877183219438E+15
Circumference	126426019.88417

Square

Length = n

Perimeter	80485304
Area	404867759998276
Diagonal	28455852.12213

Cube

Length = n

Surface area	2429206559989656
Volume	8.1464761858151E+21
Space diagonal	34851158.947657

Equilateral Triangle

Length = n

Perimeter	60363978
Area	1.753128826659E+14
Altitude	17425579.473828

Triangular Pyramid

Length = n

Surface area	1.753128826659E+14
Volume	9.6007142562743E+20
Height	9485284.0407101