42393876 (number)

42393876 is an even 8-digits composite number following 42393875 and preceding 42393877. In scientific notation, it is written as 4.2393876 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 11585376 positive integers (up to 42393876) that are relatively prime to 42393876.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-three thousand eight hundred seventy-six

Notation

Scientific notation 4.2393876 × 10^7
Engineering notation 4.2393876 × 10^6

Prime Factorization of 42393876

Prime Factorization 2 × 2 × 21 × 23 × 21943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21196938
Product of the distinct prime numbers

The prime factorization of 42393876 is 2 × 2 × 21 × 23 × 21943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42393876)

Multiplication

n×y
n×2 84787752
n×3 127181628
n×4 169575504
n×5 211969380

Division

n÷y
n÷2 21196938
n÷3 14131292
n÷3 10598469
n÷5 8478775.2

Exponentiation

ny
n2 1797240722303376
n3 7.619200032348E+22
n4 3.2300742139056E+30
n5 1.3693536569511E+38

Nth Root

y√n
2√n 6511.057978547
3√n 348.68589127478
4√n 80.691127012497
5√n 33.532090147082

Divisors of 42393876

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42393875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42393876 can be divided by 24 positive divisors. The sum of these divisors (counting 42393876) is 1, the average is 0.041666666666667.

Base conversion 42393876

Base System Value
2 Binary 10100001101110000100010100
3 Ternary 2221202211110120
4 Quaternary 2201232010110
5 Quinary 41323101001
6 Senary 4112351540
8 Octal 241560424
10 Decimal 42393876
12 Duodecimal 122455b0
16 Hexadecimal 286e114
20 Vigesimal d4j4dg
36 Base36 p8nbo

Cryptographic Hash Functions

md5 5ab7b464198e1e421e683d06e24e6509
sha1 42b3c42e4392f96aea0e13be57b2341ae7a989fa
sha256 72a4af896847eac7291546bd667a9f2c6327249783a4faf8e4dde60170a16235
sha512 97db4487a33a66ce37962c736ee2aa6c57f0a775d7adf38993a90a9f15296319fe86623abde39fd06b6f010aea7367f949e4d2cfce46e809e4ccaf9655c7e63c
ripemd-160 0cf4eed87618c9a1e9b4d8ddcb41071720f98c47

42393876 as geometric shapes

Circle

Radius = n
Diameter 84787752
Circumference 266368578.79759
Area 5.6461982499207E+15

Sphere

Radius = n
Volume 3.1915230463807E+23
Surface area 2.2584792999683E+16
Circumference 266368578.79759

Square

Length = n
Perimeter 169575504
Area 1797240722303376
Diagonal 59953994.400763

Cube

Length = n
Surface area 10783444333820256
Volume 7.619200032348E+22
Space diagonal 73428347.161775

Equilateral Triangle

Length = n
Perimeter 127181628
Area 7.7822806111531E+14
Altitude 36714173.580887

Triangular Pyramid

Length = n
Surface area 7.7822806111531E+14
Volume 8.97931335015E+21
Height 19984664.800254