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

20138003 (number)

20138003 is an odd 8-digits composite number following 20138002 and preceding 20138004. In scientific notation, it is written as 2.0138003 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 19488360 positive integers (up to 20138003) that are relatively prime to 20138003.

Interesting facts

20138003 has 4 divisors, whose sum is 20787648
The reverse of 20138003 is 30083102
Previous prime number is 31

Basic properties

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

Name

Name	twenty million one hundred thirty-eight thousand three

Notation

Scientific notation	2.0138003 × 10^7
Engineering notation	2.0138003 × 10^6

Prime Factorization of 20138003

Prime Factorization 31 × 649613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20138003	Product of the distinct prime numbers

The prime factorization of 20138003 is 31 × 649613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 49, 3, 39, 42, 7614, 6071, 49250, 10738, 510006, 116447, 7698083, 3463201, 60752647, 76255426, 265103034, 806901200, 6670730450, 6267921733

Basic calculations (n = 20138003)

Multiplication

n×y

n×2	40276006
n×3	60414009
n×4	80552012
n×5	100690015

Division

n÷y

n÷2	10069001.5
n÷3	6712667.6666667
n÷3	5034500.75
n÷5	4027600.6

Exponentiation

n^y

n²	405539164828009
n³	8.1667489179239E+21
n⁴	1.644620142094E+29
n⁵	3.3119365355349E+36

Nth Root

^y√n

²√n	4487.5386349312
³√n	272.06466077359
⁴√n	66.989093402816
⁵√n	28.893708050107

Divisors of 20138003

1, 31, 649613, 20138003

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	-20138002	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 20138003 can be divided by 4 positive divisors. The sum of these divisors (counting 20138003) is 1, the average is 0.25.

Base conversion 20138003

Base	System	Value
2	Binary	1001100110100100000010011
3	Ternary	1101220010010222
4	Quaternary	1030310200103
5	Quinary	20123404003
6	Senary	1555343255
8	Octal	114644023
10	Decimal	20138003
12	Duodecimal	68b1b2b
16	Hexadecimal	1334813
20	Vigesimal	65h503
36	Base36	bzmkz

Cryptographic Hash Functions

md5	3d9b7a09a8a01b14dc4643e40b000685
sha1	91bcecac92391fa368bf713b5faf076bed0d6475
sha256	71ddcad2684bff228ea431a97c28b30d57da465145178b5c19ee586794e1dc3a
sha512	fe402a7a64113de4dfaada02a96c66077717614505e1c98ecc3e589a1df0f98855b494cf5b125697e7056fbfe242d0162e3a29cc5f043b25e1c1d1097cf2edeb
ripemd-160	3629ac0e3d00d00931fb1ac89c17ee1bff38e748

20138003 as geometric shapes

Circle

Radius = n

Diameter	40276006
Circumference	126530804.56554
Area	1.2740388609666E+15

Sphere

Radius = n

Volume	3.420879787235E+22
Surface area	5.0961554438665E+15
Circumference	126530804.56554

Square

Length = n

Perimeter	80552012
Area	405539164828009
Diagonal	28479436.96171

Cube

Length = n

Surface area	2433234988968054
Volume	8.1667489179239E+21
Space diagonal	34880044.358974

Equilateral Triangle

Length = n

Perimeter	60414009
Area	1.7560360948529E+14
Altitude	17440022.179487

Triangular Pyramid

Length = n

Surface area	1.7560360948529E+14
Volume	9.6246059001865E+20
Height	9493145.6539034