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

20208315 (number)

20208315 is an odd 8-digits composite number following 20208314 and preceding 20208316. In scientific notation, it is written as 2.0208315 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 10777760 positive integers (up to 20208315) that are relatively prime to 20208315.

Interesting facts

20208315 has 8 divisors, whose sum is 32333328
The reverse of 20208315 is 51380202
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred eight thousand three hundred fifteen

Notation

Scientific notation	2.0208315 × 10^7
Engineering notation	2.0208315 × 10^6

Prime Factorization of 20208315

Prime Factorization 3 × 5 × 1347221

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20208315	Product of the distinct prime numbers

The prime factorization of 20208315 is 3 × 5 × 1347221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 28, 46, 680, 225, 4692, 9574, 14520, 76652, 256636, 872103, 9220084, 1742341, 2836366, 332891, 411749753, 431722826, 116383234, 1996488125

Basic calculations (n = 20208315)

Multiplication

n×y

n×2	40416630
n×3	60624945
n×4	80833260
n×5	101041575

Division

n÷y

n÷2	10104157.5
n÷3	6736105
n÷3	5052078.75
n÷5	4041663

Exponentiation

n^y

n²	408375995139225
n³	8.2525907482119E+21
n⁴	1.6677095340595E+29
n⁵	3.3701599592778E+36

Nth Root

^y√n

²√n	4495.3659472839
³√n	272.38093162422
⁴√n	67.047490238516
⁵√n	28.913856453366

Divisors of 20208315

1, 3, 5, 15, 1347221, 4041663, 6736105, 20208315

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	-20208314	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 20208315 can be divided by 8 positive divisors. The sum of these divisors (counting 20208315) is 1, the average is 0.125.

Base conversion 20208315

Base	System	Value
2	Binary	1001101000101101010111011
3	Ternary	1102000200121010
4	Quaternary	1031011222323
5	Quinary	20133131230
6	Senary	2001045003
8	Octal	115055273
10	Decimal	20208315
12	Duodecimal	6926763
16	Hexadecimal	1345abb
20	Vigesimal	6660ff
36	Base36	c14u3

Cryptographic Hash Functions

md5	48f66981b14b26954c3b3e889c449da1
sha1	5730484fa241b06380d5c43fda24636aa1332bc3
sha256	714966f64ee26295a938c83f7dd211be1207548ab009c4a7f82caa794ce29f1a
sha512	0d440ad41bfde6c54d282d982e55ce5dff49c91de97c80098a7101417b3e51acc990a27f7601acf44a76d6e3579df2e67c8a3663a69f153a7859c139c5ce20a4
ripemd-160	58d98a581fdbf9514f16bba377f1b5f209a08ecd

20208315 as geometric shapes

Circle

Radius = n

Diameter	40416630
Circumference	126972587.89086
Area	1.2829510262318E+15

Sphere

Radius = n

Volume	3.4568371290221E+22
Surface area	5.1318041049272E+15
Circumference	126972587.89086

Square

Length = n

Perimeter	80833260
Area	408375995139225
Diagonal	28578873.145708

Cube

Length = n

Surface area	2450255970835350
Volume	8.2525907482119E+21
Space diagonal	35001828.315356

Equilateral Triangle

Length = n

Perimeter	60624945
Area	1.7683199304316E+14
Altitude	17500914.157678

Triangular Pyramid

Length = n

Surface area	1.7683199304316E+14
Volume	9.7257714673634E+20
Height	9526291.0485692