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

638082 (number)

638082 is an even 6-digits composite number following 638081 and preceding 638083. In scientific notation, it is written as 6.38082 × 10^5. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 212688 positive integers (up to 638082) that are relatively prime to 638082.

Interesting facts

638082 has 8 divisors, whose sum is 1063500
The reverse of 638082 is 280836
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 27
Digital Root 9

Name

Name	six hundred thirty-eight thousand eighty-two

Notation

Scientific notation	6.38082 × 10^5
Engineering notation	6.38082 × 10^3

Prime Factorization of 638082

Prime Factorization 2 × 9 × 35449

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	638082	Product of the distinct prime numbers

The prime factorization of 638082 is 2 × 9 × 35449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 65, 51, 82, 923, 5104, 6701, 44419, 64524, 844405, 616300, 6743460, 4555253, 56718799, 71456337, 701816085, 635815766, 7882242597, 134970058

Basic calculations (n = 638082)

Multiplication

n×y

n×2	1276164
n×3	1914246
n×4	2552328
n×5	3190410

Division

n÷y

n÷2	319041
n÷3	212694
n÷3	159520.5
n÷5	127616.4

Exponentiation

n^y

n²	407148638724
n³	259794217694287368
n⁴	1.6577001401481E+23
n⁵	1.057748620826E+29

Nth Root

^y√n

²√n	798.80035052571
³√n	86.091213840374
⁴√n	28.263056284233
⁵√n	14.486894543473

Divisors of 638082

1, 2, 9, 18, 35449, 70898, 319041, 638082

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	-638081	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 638082 can be divided by 8 positive divisors. The sum of these divisors (counting 638082) is 1, the average is 0.125.

Base conversion 638082

Base	System	Value
2	Binary	10011011110010000010
3	Ternary	1012102021200
4	Quaternary	2123302002
5	Quinary	130404312
6	Senary	21402030
8	Octal	2336202
10	Decimal	638082
12	Duodecimal	269316
16	Hexadecimal	9bc82
20	Vigesimal	3jf42
36	Base36	doci

Cryptographic Hash Functions

md5	843c49c0b905b3b71cdec0a5a2338fdf
sha1	b60b4cf50703bbdb36ade89850a88554b9c838cc
sha256	db64eec911b299769494c583831d5e662b0c7e9896d764388cd07a4c98cbfb8b
sha512	e163e2b9aafde095f5004aa5ff41ac49393f833803339250700d6cd69777181a8dbc5881675b084bffc40dcf8abc223385ac979cb81a91b80ae545156a1d14f3
ripemd-160	dc4518f3a32ae1a6ee1e8b512ded85ec7ed62ae2

638082 as geometric shapes

Circle

Radius = n

Diameter	1276164
Circumference	4009187.4471758
Area	1279095172334.4

Sphere

Radius = n

Volume	1.088223474338E+18
Surface area	5116380689337.6
Circumference	4009187.4471758

Square

Length = n

Perimeter	2552328
Area	407148638724
Diagonal	902384.21830615

Cube

Length = n

Surface area	2442891832344
Volume	259794217694287368
Space diagonal	1105190.4433952

Equilateral Triangle

Length = n

Perimeter	1914246
Area	176300532125.62
Altitude	552595.22169758

Triangular Pyramid

Length = n

Surface area	176300532125.62
Volume	3.0617042174114E+16
Height	300794.73943538