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

20208068 (number)

20208068 is an even 8-digits composite number following 20208067 and preceding 20208069. In scientific notation, it is written as 2.0208068 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9830880 positive integers (up to 20208068) that are relatively prime to 20208068.

Interesting facts

20208068 has 12 divisors, whose sum is 36320172
The reverse of 20208068 is 86080202
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million two hundred eight thousand sixty-eight

Notation

Scientific notation	2.0208068 × 10^7
Engineering notation	2.0208068 × 10^6

Prime Factorization of 20208068

Prime Factorization 2 × 2 × 37 × 136541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10104034	Product of the distinct prime numbers

The prime factorization of 20208068 is 2 × 2 × 37 × 136541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 59, 60, 563, 938, 270, 8755, 33679, 82577, 932758, 294169, 219248, 9125086, 9681253, 41502706, 678445267, 113124251, 2194669116, 3686925975

Basic calculations (n = 20208068)

Multiplication

n×y

n×2	40416136
n×3	60624204
n×4	80832272
n×5	101040340

Division

n÷y

n÷2	10104034
n÷3	6736022.6666667
n÷3	5052017
n÷5	4041613.6

Exponentiation

n^y

n²	408366012292624
n³	8.2522881452982E+21
n⁴	1.6676279999578E+29
n⁵	3.3699540021851E+36

Nth Root

^y√n

²√n	4495.3384744644
³√n	272.379821877
⁴√n	67.04728536238
⁵√n	28.913785771991

Divisors of 20208068

1, 2, 4, 37, 74, 148, 136541, 273082, 546164, 5052017, 10104034, 20208068

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20208067	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20208068 can be divided by 12 positive divisors. The sum of these divisors (counting 20208068) is 1, the average is 0.083333333333333.

Base conversion 20208068

Base	System	Value
2	Binary	1001101000101100111000100
3	Ternary	1102000200020222
4	Quaternary	1031011213010
5	Quinary	20133124233
6	Senary	2001043512
8	Octal	115054704
10	Decimal	20208068
12	Duodecimal	6926598
16	Hexadecimal	13459c4
20	Vigesimal	666038
36	Base36	c14n8

Cryptographic Hash Functions

md5	b8f689f2c4e025015af36ec11d576275
sha1	a70a9ba2a930d6a248029946f4edd588fd2cc3ba
sha256	f063fd213e9eae33389c5370ae65a0ce7366719f8c14d61a768fe5f327909edd
sha512	ea42ca11e0b99a09dacaf28300b2f9e3b565cfe9e63a626d654283fbb601c5e543b675f51ab3d00a75b1679fa1e5aa24dd9d9b9a11b5d268b329c066f0003491
ripemd-160	d903db849e302dbf8390188c2ffde294fb3d5ac7

20208068 as geometric shapes

Circle

Radius = n

Diameter	40416136
Circumference	126971035.94409
Area	1.2829196641943E+15

Sphere

Radius = n

Volume	3.45671037501E+22
Surface area	5.1316786567771E+15
Circumference	126971035.94409

Square

Length = n

Perimeter	80832272
Area	408366012292624
Diagonal	28578523.834958

Cube

Length = n

Surface area	2450196073755744
Volume	8.2522881452982E+21
Space diagonal	35001400.498807

Equilateral Triangle

Length = n

Perimeter	60624204
Area	1.7682767034378E+14
Altitude	17500700.249403

Triangular Pyramid

Length = n

Surface area	1.7682767034378E+14
Volume	9.7254148464095E+20
Height	9526174.6116526