42742404 (number)

42742404 is an even 8-digits composite number following 42742403 and preceding 42742405. In scientific notation, it is written as 4.2742404 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 13753152 positive integers (up to 42742404) that are relatively prime to 42742404.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2742404 × 10^7
Engineering notation 4.2742404 × 10^6

Prime Factorization of 42742404

Prime Factorization 2 × 2 × 27 × 3 × 29 × 4549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21371202
Product of the distinct prime numbers

The prime factorization of 42742404 is 2 × 2 × 27 × 3 × 29 × 4549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42742404)

Multiplication

n×y
n×2 85484808
n×3 128227212
n×4 170969616
n×5 213712020

Division

n÷y
n÷2 21371202
n÷3 14247468
n÷3 10685601
n÷5 8548480.8

Exponentiation

ny
n2 1826913099699216
n3 7.8086657780236E+22
n4 3.3376114738526E+30
n5 1.4265753801044E+38

Nth Root

y√n
2√n 6537.7675088672
3√n 349.63882197298
4√n 80.856462381601
5√n 33.587044446696

Divisors of 42742404

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 -42742403
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 42742404 can be divided by 48 positive divisors. The sum of these divisors (counting 42742404) is 1, the average is 0.020833333333333.

Base conversion 42742404

Base System Value
2 Binary 10100011000011001010000100
3 Ternary 2222102112120000
4 Quaternary 2203003022010
5 Quinary 41420224104
6 Senary 4124041300
8 Octal 243031204
10 Decimal 42742404
12 Duodecimal 12393230
16 Hexadecimal 28c3284
20 Vigesimal d72g04
36 Base36 pg490

Cryptographic Hash Functions

md5 b63c2cbbdccbd102aa769996e5d1eaec
sha1 50d9b8aeb5f0f24fc925daf340a8fcaab7b1918a
sha256 bd0649be97c58fc36a8caa3a848c42d769462b4a3388dd12fcfd7dd4606e0f32
sha512 c2da3043341fcb473dd3133d1f681e4dcea2bb8e84d3bfa67702cb3567a4a50dbd6296fe7d2b0a2fe7889e2cb8f54b5b899164824f735dfb56f41d6d0ca13987
ripemd-160 b4fe5e6f5cb2df48656d85551e5f54261a3068be

42742404 as geometric shapes

Circle

Radius = n
Diameter 85484808
Circumference 268558444.80633
Area 5.739416772762E+15

Sphere

Radius = n
Volume 3.2708862723436E+23
Surface area 2.2957667091048E+16
Circumference 268558444.80633

Square

Length = n
Perimeter 170969616
Area 1826913099699216
Diagonal 60446887.42523

Cube

Length = n
Surface area 10961478598195296
Volume 7.8086657780236E+22
Space diagonal 74032015.365635

Equilateral Triangle

Length = n
Perimeter 128227212
Area 7.9107657742305E+14
Altitude 37016007.682818

Triangular Pyramid

Length = n
Surface area 7.9107657742305E+14
Volume 9.2026008727664E+21
Height 20148962.475077