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

20003138 (number)

20003138 is an even 8-digits composite number following 20003137 and preceding 20003139. In scientific notation, it is written as 2.0003138 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 10001568 positive integers (up to 20003138) that are relatively prime to 20003138.

Interesting facts

20003138 has 4 divisors, whose sum is 30004710
The reverse of 20003138 is 83130002
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 three thousand one hundred thirty-eight

Notation

Scientific notation	2.0003138 × 10^7
Engineering notation	2.0003138 × 10^6

Prime Factorization of 20003138

Prime Factorization 2 × 10001569

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20003138	Product of the distinct prime numbers

The prime factorization of 20003138 is 2 × 10001569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 53, 75, 593, 237, 3581, 599, 28501, 16103, 435469, 490529, 4154931, 4115718, 30179764, 93868367, 679192020, 54961350, 6305333116, 9878683327

Basic calculations (n = 20003138)

Multiplication

n×y

n×2	40006276
n×3	60009414
n×4	80012552
n×5	100015690

Division

n÷y

n÷2	10001569
n÷3	6667712.6666667
n÷3	5000784.5
n÷5	4000627.6

Exponentiation

n^y

n²	400125529847044
n³	8.0037661908535E+21
n⁴	1.6010043963538E+29
n⁵	3.2025111878871E+36

Nth Root

^y√n

²√n	4472.4867803047
³√n	271.45595732122
⁴√n	66.876653477164
⁵√n	28.854903499785

Divisors of 20003138

1, 2, 10001569, 20003138

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	-20003137	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 20003138 can be divided by 4 positive divisors. The sum of these divisors (counting 20003138) is 1, the average is 0.25.

Base conversion 20003138

Base	System	Value
2	Binary	1001100010011100101000010
3	Ternary	1101122021010222
4	Quaternary	1030103211002
5	Quinary	20110100023
6	Senary	1552423042
8	Octal	114234502
10	Decimal	20003138
12	Duodecimal	6847a82
16	Hexadecimal	1313942
20	Vigesimal	6507gi
36	Base36	bwqiq

Cryptographic Hash Functions

md5	71b0cd9d91dfaf01073de43dc28165cb
sha1	434023a0ef18522e9a653c8c4af31a08c3c15eea
sha256	f149a7c6fb9d4b71869b6b7664229684546a75711018e1cf9c9514e2b1da1f87
sha512	d844bd90d458d9b7abda0a809ca8ae1af3094114bd94150fabae15e4cb87a629c76d45f5ec09d0bda4d4929be0f68dc70554bfc1132c3cc6660724d2b6996630
ripemd-160	84a57bae7e4368783fc923abb37f76ea7d21a6f7

20003138 as geometric shapes

Circle

Radius = n

Diameter	40006276
Circumference	125683422.77909
Area	1.2570314250812E+15

Sphere

Radius = n

Volume	3.3526097421648E+22
Surface area	5.0281257003248E+15
Circumference	125683422.77909

Square

Length = n

Perimeter	80012552
Area	400125529847044
Diagonal	28288709.049621

Cube

Length = n

Surface area	2400753179082264
Volume	8.0037661908535E+21
Space diagonal	34646451.326812

Equilateral Triangle

Length = n

Perimeter	60009414
Area	1.7325943677512E+14
Altitude	17323225.663406

Triangular Pyramid

Length = n

Surface area	1.7325943677512E+14
Volume	9.4325289143069E+20
Height	9429569.6832069