42397579 (number)

42397579 is an odd 8-digits composite number following 42397578 and preceding 42397580. In scientific notation, it is written as 4.2397579 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 34261920 positive integers (up to 42397579) that are relatively prime to 42397579.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-seven thousand five hundred seventy-nine

Notation

Scientific notation 4.2397579 × 10^7
Engineering notation 4.2397579 × 10^6

Prime Factorization of 42397579

Prime Factorization 497 × 23 × 3709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42397579
Product of the distinct prime numbers

The prime factorization of 42397579 is 497 × 23 × 3709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42397579)

Multiplication

n×y
n×2 84795158
n×3 127192737
n×4 169590316
n×5 211987895

Division

n÷y
n÷2 21198789.5
n÷3 14132526.333333
n÷3 10599394.75
n÷5 8479515.8

Exponentiation

ny
n2 1797554705061241
n3 7.6211967614656E+22
n4 3.2312029176878E+30
n5 1.369951809677E+38

Nth Root

y√n
2√n 6511.3423347264
3√n 348.69604326201
4√n 80.692888997274
5√n 33.53267591561

Divisors of 42397579

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 -42397578
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 42397579 can be divided by 8 positive divisors. The sum of these divisors (counting 42397579) is 1, the average is 0.125.

Base conversion 42397579

Base System Value
2 Binary 10100001101110111110001011
3 Ternary 2221210000112201
4 Quaternary 2201232332023
5 Quinary 41323210304
6 Senary 4112421031
8 Octal 241567613
10 Decimal 42397579
12 Duodecimal 12247777
16 Hexadecimal 286ef8b
20 Vigesimal d4jdij
36 Base36 p8q6j

Cryptographic Hash Functions

md5 6bf416ace630434899d8939959e3f21f
sha1 8ffa7cfe7a02398902ed26cfa28ffab2ee7f6652
sha256 8df0ab2fae581ff2d124fb21ed2ed6619d24d3c644cd3444433370eb7b073dde
sha512 e1dabb82a86a0fc453b0fc4663daee761805387875adf0b5a0a5b41cac2908e7903ef830ac3bd8557b411e6e7231fb09243442b84f2b3ae80ab1ed85b336fdcc
ripemd-160 5308314a2bd6101ac5053e6adba44545dc8f5121

42397579 as geometric shapes

Circle

Radius = n
Diameter 84795158
Circumference 266391845.43279
Area 5.6471846558462E+15

Sphere

Radius = n
Volume 3.1923594343177E+23
Surface area 2.2588738623385E+16
Circumference 266391845.43279

Square

Length = n
Perimeter 169590316
Area 1797554705061241
Diagonal 59959231.233585

Cube

Length = n
Surface area 10785328230367446
Volume 7.6211967614656E+22
Space diagonal 73434760.945915

Equilateral Triangle

Length = n
Perimeter 127192737
Area 7.7836401963764E+14
Altitude 36717380.472958

Triangular Pyramid

Length = n
Surface area 7.7836401963764E+14
Volume 8.9816665179821E+21
Height 19986410.411195