6386142 (number)

6386142 is an even 7-digits composite number following 6386141 and preceding 6386143. In scientific notation, it is written as 6.386142 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 1815264 positive integers (up to 6386142) that are relatively prime to 6386142.

Interesting facts

Basic properties

Name

Name six million three hundred eighty-six thousand one hundred forty-two

Notation

Scientific notation 6.386142 × 10^6
Engineering notation 6.386142 × 10^6

Prime Factorization of 6386142

Prime Factorization 2 × 7 × 3 × 383 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6386142
Product of the distinct prime numbers

The prime factorization of 6386142 is 2 × 7 × 3 × 383 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 35, 13, 338, 294, 8868, 2178, 9967, 40822, 777746, 932002, 217556, 2320211, 94893170, 7264015, 171072587, 304903305, 4353824358, 2093855474

Basic calculations (n = 6386142)

Multiplication

n×y
n×2 12772284
n×3 19158426
n×4 25544568
n×5 31930710

Division

n÷y
n÷2 3193071
n÷3 2128714
n÷3 1596535.5
n÷5 1277228.4

Exponentiation

ny
n2 40782809644164
n3 2.604448135466E+20
n4 1.6632375624721E+27
n5 1.0621671253681E+34

Nth Root

y√n
2√n 2527.0817161303
3√n 185.52944996836
4√n 50.270087687712
5√n 22.964009307882

Divisors of 6386142

1, 2, 3, 6, 7, 14, 21, 42, 383, 397, 766, 794, 1149, 1191, 2298, 2382, 2681, 2779, 5362, 5558, 8043, 8337, 16086, 16674, 152051, 304102, 456153, 912306, 1064357, 2128714, 3193071, 6386142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6386141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6386142 can be divided by 32 positive divisors. The sum of these divisors (counting 6386142) is 1, the average is 0.03125.

Base conversion 6386142

Base System Value
2 Binary 11000010111000111011110
3 Ternary 110000110010210
4 Quaternary 120113013132
5 Quinary 3113324032
6 Senary 344513250
8 Octal 30270736
10 Decimal 6386142
12 Duodecimal 217b826
16 Hexadecimal 6171de
20 Vigesimal 1ji572
36 Base36 3svku

Cryptographic Hash Functions

md5 0c45afbde1b913d0b7ac831233da83ea
sha1 3c306e9d82c751cdce67d49b253378bc5d3f6e41
sha256 4ff909b538076fbc199efab98d31cff53c7b9c467cda66626bbefc662312651f
sha512 2b33762aa8e683511462b9911fe16b3ad6fd57df2765bccdf20d70e79533a33f4e4aa47f0cebac829f78be351864b5abe10a0de7d0d43c76e5927b6765cc9a58
ripemd-160 70f2fddc5fb7dfb84ae8f275753b30adbd3035e4

6386142 as geometric shapes

Circle

Radius = n
Diameter 12772284
Circumference 40125313.583962
Area 1.2812297517086E+14

Sphere

Radius = n
Volume 1.0909486838714E+21
Surface area 5.1249190068343E+14
Circumference 40125313.583962

Square

Length = n
Perimeter 25544568
Area 40782809644164
Diagonal 9031368.6276404

Cube

Length = n
Surface area 244696857864984
Volume 2.604448135466E+20
Space diagonal 11061122.40835

Equilateral Triangle

Length = n
Perimeter 19158426
Area 17659474594776
Altitude 5530561.2041748

Triangular Pyramid

Length = n
Surface area 17659474594776
Volume 3.0693715630611E+19
Height 3010456.2092135