42767428 (number)

42767428 is an even 8-digits composite number following 42767427 and preceding 42767429. In scientific notation, it is written as 4.2767428 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 18720000 positive integers (up to 42767428) that are relatively prime to 42767428.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred sixty-seven thousand four hundred twenty-eight

Notation

Scientific notation 4.2767428 × 10^7
Engineering notation 4.2767428 × 10^6

Prime Factorization of 42767428

Prime Factorization 2 × 2 × 41 × 11 × 151 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21383714
Product of the distinct prime numbers

The prime factorization of 42767428 is 2 × 2 × 41 × 11 × 151 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42767428)

Multiplication

n×y
n×2 85534856
n×3 128302284
n×4 171069712
n×5 213837140

Division

n÷y
n÷2 21383714
n÷3 14255809.333333
n÷3 10691857
n÷5 8553485.6

Exponentiation

ny
n2 1829052897735184
n3 7.8223888112081E+22
n4 3.3454345027135E+30
n5 1.4307562922351E+38

Nth Root

y√n
2√n 6539.681031977
3√n 349.70704193059
4√n 80.868294355557
5√n 33.590976305286

Divisors of 42767428

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 -42767427
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 42767428 can be divided by 48 positive divisors. The sum of these divisors (counting 42767428) is 1, the average is 0.020833333333333.

Base conversion 42767428

Base System Value
2 Binary 10100011001001010001000100
3 Ternary 2222110210212211
4 Quaternary 2203021101010
5 Quinary 41422024203
6 Senary 4124353204
8 Octal 243112104
10 Decimal 42767428
12 Duodecimal 123a5804
16 Hexadecimal 28c9444
20 Vigesimal d75ib8
36 Base36 pgnk4

Cryptographic Hash Functions

md5 ba2d37284a434bdc19a6243f4762ac24
sha1 6507a5f742e1157ccb5c009979994b5172bc9274
sha256 81c1ec93cf7338ee22a37505add2a20a00b0365343f9c084c5107a9c94a946df
sha512 83a7ee985661f4c145e969217880d1159bb70cb99f7a50de5fbc453d5a0950e42620c79bf22382396c5ce28ec1a2feea20282916fc45d2380c59e4b648d37a35
ripemd-160 034c3c366cd8722e59fa5e8fdd23d50f0c9cf428

42767428 as geometric shapes

Circle

Radius = n
Diameter 85534856
Circumference 268715675.23546
Area 5.746139146552E+15

Sphere

Radius = n
Volume 3.2766345630419E+23
Surface area 2.2984556586208E+16
Circumference 268715675.23546

Square

Length = n
Perimeter 171069712
Area 1829052897735184
Diagonal 60482276.705415

Cube

Length = n
Surface area 10974317386411104
Volume 7.8223888112081E+22
Space diagonal 74075358.205044

Equilateral Triangle

Length = n
Perimeter 128302284
Area 7.9200313715211E+14
Altitude 37037679.102522

Triangular Pyramid

Length = n
Surface area 7.9200313715211E+14
Volume 9.2187736224717E+21
Height 20160758.901805