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

20138203 (number)

20138203 is an odd 8-digits composite number following 20138202 and preceding 20138204. In scientific notation, it is written as 2.0138203 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20036808 positive integers (up to 20138203) that are relatively prime to 20138203.

Interesting facts

20138203 has 4 divisors, whose sum is 20239600
The reverse of 20138203 is 30283102
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred thirty-eight thousand two hundred three

Notation

Scientific notation	2.0138203 × 10^7
Engineering notation	2.0138203 × 10^6

Prime Factorization of 20138203

Prime Factorization 199 × 101197

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20138203	Product of the distinct prime numbers

The prime factorization of 20138203 is 199 × 101197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 83, 92, 436, 469, 6016, 537, 46540, 14928, 604077, 875420, 2770225, 9741129, 48893813, 23459963, 181443622, 963773703, 7777563855, 2666468681

Basic calculations (n = 20138203)

Multiplication

n×y

n×2	40276406
n×3	60414609
n×4	80552812
n×5	100691015

Division

n÷y

n÷2	10069101.5
n÷3	6712734.3333333
n÷3	5034550.75
n÷5	4027640.6

Exponentiation

n^y

n²	405547220069209
n³	8.1669922438394E+21
n⁴	1.6446854770586E+29
n⁵	3.3121010008159E+36

Nth Root

^y√n

²√n	4487.5609188066
³√n	272.06556143807
⁴√n	66.989259727262
⁵√n	28.893765441285

Divisors of 20138203

1, 199, 101197, 20138203

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	-20138202	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 20138203 can be divided by 4 positive divisors. The sum of these divisors (counting 20138203) is 1, the average is 0.25.

Base conversion 20138203

Base	System	Value
2	Binary	1001100110100100011011011
3	Ternary	1101220010102101
4	Quaternary	1030310203123
5	Quinary	20123410303
6	Senary	1555344231
8	Octal	114644333
10	Decimal	20138203
12	Duodecimal	68b2077
16	Hexadecimal	13348db
20	Vigesimal	65h5a3
36	Base36	bzmqj

Cryptographic Hash Functions

md5	ba5ea2c56d791072dc8b325717fc8d22
sha1	15441a95e87a15833ca33f0429c55bc14d2133fe
sha256	ba02c097b1a45e941e66f79d82e9e455297c843411a0ae404f5259a28a212b5c
sha512	db41b701bb565ca3aa73e3a3b75322cb25d88072c86ea3da29f831e1ab09998642782e0aac2b6c561e4451f8d4622eb4072d4abb9491f6c51865f190246eb387
ripemd-160	d5d88d4dd8cda6520e495113ef93052428a0cf15

20138203 as geometric shapes

Circle

Radius = n

Diameter	40276406
Circumference	126532061.2026
Area	1.2740641672532E+15

Sphere

Radius = n

Volume	3.4209817113561E+22
Surface area	5.0962566690128E+15
Circumference	126532061.2026

Square

Length = n

Perimeter	80552812
Area	405547220069209
Diagonal	28479719.804423

Cube

Length = n

Surface area	2433283320415254
Volume	8.1669922438394E+21
Space diagonal	34880390.769136

Equilateral Triangle

Length = n

Perimeter	60414609
Area	1.7560709750705E+14
Altitude	17440195.384568

Triangular Pyramid

Length = n

Surface area	1.7560709750705E+14
Volume	9.624892662528E+20
Height	9493239.9348075