42642016 (number)

42642016 is an even 8-digits composite number following 42642015 and preceding 42642017. In scientific notation, it is written as 4.2642016 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 21001728 positive integers (up to 42642016) that are relatively prime to 42642016.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-two thousand sixteen

Notation

Scientific notation 4.2642016 × 10^7
Engineering notation 4.2642016 × 10^6

Prime Factorization of 42642016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 19889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2665126
Product of the distinct prime numbers

The prime factorization of 42642016 is 2 × 2 × 2 × 2 × 2 × 67 × 19889. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 38, 66, 104, 613, 6040, 4409, 48971, 41260, 305976, 242492, 5494366, 1274138, 44257514, 38539084, 920459246, 763567311, 5955159097, 3262809163

Basic calculations (n = 42642016)

Multiplication

n×y
n×2 85284032
n×3 127926048
n×4 170568064
n×5 213210080

Division

n÷y
n÷2 21321008
n÷3 14214005.333333
n÷3 10660504
n÷5 8528403.2

Exponentiation

ny
n2 1818341528544256
n3 7.7537748553649E+22
n4 3.3063659144287E+30
n5 1.4099010822492E+38

Nth Root

y√n
2√n 6530.085451202
3√n 349.36487811536
4√n 80.808944128741
5√n 33.571252595898

Divisors of 42642016

1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 19889, 39778, 79556, 159112, 318224, 636448, 1332563, 2665126, 5330252, 10660504, 21321008, 42642016

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 -42642015
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 42642016 can be divided by 24 positive divisors. The sum of these divisors (counting 42642016) is 1, the average is 0.041666666666667.

Base conversion 42642016

Base System Value
2 Binary 10100010101010101001100000
3 Ternary 2222020102211221
4 Quaternary 2202222221200
5 Quinary 41404021031
6 Senary 4121544424
8 Octal 242525140
10 Decimal 42642016
12 Duodecimal 12345114
16 Hexadecimal 28aaa60
20 Vigesimal d6a50g
36 Base36 pdysg

Cryptographic Hash Functions

md5 7ccff5560756ee0977c65e59f591c172
sha1 a9232b45d9bc1ff1c43d5ba2830bdb7085a5ab3d
sha256 5a5a791faece69ac50505aee0b257d880d10cda0e64017b1cc44ddd8ee034f8f
sha512 b9b9f55d62c8100311b8dfa62ad113a54380d800f3793ba292c005235a796e767d6afdab0168904064c7837b9b5f50469bd4974f8dc368a4c74b179fe794cd75
ripemd-160 98c8823d3ab48291d8ee2ceb7cbbf38f32c9fcb3

42642016 as geometric shapes

Circle

Radius = n
Diameter 85284032
Circumference 267927688.39972
Area 5.7124883877919E+15

Sphere

Radius = n
Volume 3.2478936164271E+23
Surface area 2.2849953551167E+16
Circumference 267927688.39972

Square

Length = n
Perimeter 170568064
Area 1818341528544256
Diagonal 60304917.354131

Cube

Length = n
Surface area 10910049171265536
Volume 7.7537748553649E+22
Space diagonal 73858138.249165

Equilateral Triangle

Length = n
Perimeter 127926048
Area 7.8736497823778E+14
Altitude 36929069.124582

Triangular Pyramid

Length = n
Surface area 7.8736497823778E+14
Volume 9.1379113000371E+21
Height 20101639.118044