6399428 (number)

6399428 is an even 7-digits composite number following 6399427 and preceding 6399429. In scientific notation, it is written as 6.399428 × 10^6. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 2480544 positive integers (up to 6399428) that are relatively prime to 6399428.

Interesting facts

Basic properties

Name

Name six million three hundred ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 6.399428 × 10^6
Engineering notation 6.399428 × 10^6

Prime Factorization of 6399428

Prime Factorization 2 × 2 × 7 × 23 × 19 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3199714
Product of the distinct prime numbers

The prime factorization of 6399428 is 2 × 2 × 7 × 23 × 19 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6399428)

Multiplication

n×y
n×2 12798856
n×3 19198284
n×4 25597712
n×5 31997140

Division

n÷y
n÷2 3199714
n÷3 2133142.6666667
n÷3 1599857
n÷5 1279885.6

Exponentiation

ny
n2 40952678727184
n3 2.6207371892175E+20
n4 1.6771218949319E+27
n5 1.0732620813841E+34

Nth Root

y√n
2√n 2529.7090741822
3√n 185.65802195303
4√n 50.296213318522
5√n 22.973556425597

Divisors of 6399428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6399427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6399428 can be divided by 48 positive divisors. The sum of these divisors (counting 6399428) is 1, the average is 0.020833333333333.

Base conversion 6399428

Base System Value
2 Binary 11000011010010111000100
3 Ternary 110001010100212
4 Quaternary 120122113010
5 Quinary 3114240203
6 Senary 345054552
8 Octal 30322704
10 Decimal 6399428
12 Duodecimal 2187458
16 Hexadecimal 61a5c4
20 Vigesimal 1jjib8
36 Base36 3t5tw

Cryptographic Hash Functions

md5 273fd75d7f816811d96e5ad5359c0ed6
sha1 d1b5e4e341d17faa04411ad8d21fca4f15c792b1
sha256 992c747ece199277b923c71ac0580f2b44cd402beca387cb99d6dd9c563c2a53
sha512 e16e45c2867441f8b1e81c56e03cd8fc88509bd67bed9ed3b1b579e299feb70641ca9aa3bb42a4decd270897a21509abe17c7ff22b34dc8aa0002bab55234e54
ripemd-160 835e08d62d17f479e57d42920c392f014c108bfc

6399428 as geometric shapes

Circle

Radius = n
Diameter 12798856
Circumference 40208791.983954
Area 1.2865663463414E+14

Sphere

Radius = n
Volume 1.0977718267513E+21
Surface area 5.1462653853658E+14
Circumference 40208791.983954

Square

Length = n
Perimeter 25597712
Area 40952678727184
Diagonal 9050157.8690301

Cube

Length = n
Surface area 245716072363104
Volume 2.6207371892175E+20
Space diagonal 11084134.435379

Equilateral Triangle

Length = n
Perimeter 19198284
Area 17733030065382
Altitude 5542067.2176894

Triangular Pyramid

Length = n
Surface area 17733030065382
Volume 3.0885683970057E+19
Height 3016719.2896767