42742476 (number)

42742476 is an even 8-digits composite number following 42742475 and preceding 42742477. In scientific notation, it is written as 4.2742476 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 11321856 positive integers (up to 42742476) that are relatively prime to 42742476.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred forty-two thousand four hundred seventy-six

Notation

Scientific notation 4.2742476 × 10^7
Engineering notation 4.2742476 × 10^6

Prime Factorization of 42742476

Prime Factorization 2 × 2 × 339 × 399 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21371238
Product of the distinct prime numbers

The prime factorization of 42742476 is 2 × 2 × 339 × 399 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42742476)

Multiplication

n×y
n×2 85484952
n×3 128227428
n×4 170969904
n×5 213712380

Division

n÷y
n÷2 21371238
n÷3 14247492
n÷3 10685619
n÷5 8548495.2

Exponentiation

ny
n2 1826919254610576
n3 7.808705239413E+22
n4 3.3376339628669E+30
n5 1.4265873955462E+38

Nth Root

y√n
2√n 6537.7730153317
3√n 349.63901829621
4√n 80.856496432456
5√n 33.58705576223

Divisors of 42742476

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 -42742475
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 42742476 can be divided by 24 positive divisors. The sum of these divisors (counting 42742476) is 1, the average is 0.041666666666667.

Base conversion 42742476

Base System Value
2 Binary 10100011000011001011001100
3 Ternary 2222102112122200
4 Quaternary 2203003023030
5 Quinary 41420224401
6 Senary 4124041500
8 Octal 243031314
10 Decimal 42742476
12 Duodecimal 12393290
16 Hexadecimal 28c32cc
20 Vigesimal d72g3g
36 Base36 pg4b0

Cryptographic Hash Functions

md5 b4e61a78fcb24d031c40ace59ee5cba3
sha1 b0000772114fc0e5d59f04799220e5c33d15e65d
sha256 5e4c3bfc3132a50ec54c2fe5177e71197882b14a70b109491f55f398966a24c9
sha512 3da1754a98c4b0a83bcbd2b90818aa6b6d5dd37a1ea35a0684c3dd277147cba5fad31dfd8520f3d2854a625ec9cfed7cecabec874fbce069a830659163d5fe99
ripemd-160 6d305d4b6348b084b7f2463de9450c6f07299541

42742476 as geometric shapes

Circle

Radius = n
Diameter 85484952
Circumference 268558897.19568
Area 5.7394361089863E+15

Sphere

Radius = n
Volume 3.2709028018918E+23
Surface area 2.2957744435945E+16
Circumference 268558897.19568

Square

Length = n
Perimeter 170969904
Area 1826919254610576
Diagonal 60446989.248607

Cube

Length = n
Surface area 10961515527663456
Volume 7.808705239413E+22
Space diagonal 74032140.073293

Equilateral Triangle

Length = n
Perimeter 128227428
Area 7.9107924257784E+14
Altitude 37016070.036647

Triangular Pyramid

Length = n
Surface area 7.9107924257784E+14
Volume 9.2026473784598E+21
Height 20148996.416202