42979877 (number)

42979877 is an odd 8-digits composite number following 42979876 and preceding 42979878. In scientific notation, it is written as 4.2979877 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 42721352 positive integers (up to 42979877) that are relatively prime to 42979877.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred seventy-nine thousand eight hundred seventy-seven

Notation

Scientific notation 4.2979877 × 10^7
Engineering notation 4.2979877 × 10^6

Prime Factorization of 42979877

Prime Factorization 293 × 383 × 383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 112219
Product of the distinct prime numbers

The prime factorization of 42979877 is 293 × 383 × 383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42979877)

Multiplication

n×y
n×2 85959754
n×3 128939631
n×4 171919508
n×5 214899385

Division

n÷y
n÷2 21489938.5
n÷3 14326625.666667
n÷3 10744969.25
n÷5 8595975.4

Exponentiation

ny
n2 1847269826935129
n3 7.9395429947483E+22
n4 3.4124058135049E+30
n5 1.4666478213853E+38

Nth Root

y√n
2√n 6555.9039803829
3√n 350.2851472175
4√n 80.968536978155
5√n 33.624283107634

Divisors of 42979877

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42979876
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42979877 can be divided by 6 positive divisors. The sum of these divisors (counting 42979877) is 1, the average is 0.16666666666667.

Base conversion 42979877

Base System Value
2 Binary 10100011111101001000100101
3 Ternary 2222212121022022
4 Quaternary 2203331020211
5 Quinary 42000324002
6 Senary 4133112525
8 Octal 243751045
10 Decimal 42979877
12 Duodecimal 12488745
16 Hexadecimal 28fd225
20 Vigesimal d8c9dh
36 Base36 pl7hh

Cryptographic Hash Functions

md5 92fff7e6a13313bf95bbfbe3cfebad23
sha1 5bc6baabdbf4b52e91225f58535bc330ddb96c68
sha256 bcdfdafb1bd0d8a651d767944f7171e91d51453b5d147052e91d68774b8e608f
sha512 d1394b9b29705385f9d55e804e72e8df156b5fc4f554a0097bab6f4cc8eaa94b1c9f515b2f1be83fb5507c2c62c11c64885712618c2a009f6167be855d5cfc21
ripemd-160 9edf7b7d3d935f24db46fb33630e9ba24ec4e56d

42979877 as geometric shapes

Circle

Radius = n
Diameter 85959754
Circumference 270050531.67079
Area 5.8033693174975E+15

Sphere

Radius = n
Volume 3.3257079926882E+23
Surface area 2.321347726999E+16
Circumference 270050531.67079

Square

Length = n
Perimeter 171919508
Area 1847269826935129
Diagonal 60782724.962527

Cube

Length = n
Surface area 11083618961610774
Volume 7.9395429947483E+22
Space diagonal 74443330.667061

Equilateral Triangle

Length = n
Perimeter 128939631
Area 7.9989129888515E+14
Altitude 37221665.333531

Triangular Pyramid

Length = n
Surface area 7.9989129888515E+14
Volume 9.3568411518478E+21
Height 20260908.320842