30432142 (number)

30432142 is an even 8-digits composite number following 30432141 and preceding 30432143. In scientific notation, it is written as 3.0432142 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 12787200 positive integers (up to 30432142) that are relatively prime to 30432142.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-two thousand one hundred forty-two

Notation

Scientific notation 3.0432142 × 10^7
Engineering notation 3.0432142 × 10^6

Prime Factorization of 30432142

Prime Factorization 2 × 13 × 527 × 2221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30432142
Product of the distinct prime numbers

The prime factorization of 30432142 is 2 × 13 × 527 × 2221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 40, 42, 914, 223, 4693, 8655, 93665, 63349, 59649, 685872, 3972064, 6635333, 63321165, 17784717, 31013667, 172706784, 2559578807, 9370418601

Basic calculations (n = 30432142)

Multiplication

n×y
n×2 60864284
n×3 91296426
n×4 121728568
n×5 152160710

Division

n÷y
n÷2 15216071
n÷3 10144047.333333
n÷3 7608035.5
n÷5 6086428.4

Exponentiation

ny
n2 926115266708164
n3 2.8183671304831E+22
n4 8.5768948722993E+29
n5 2.6101328267289E+37

Nth Root

y√n
2√n 5516.5335129953
3√n 312.20810546381
4√n 74.273370147013
5√n 31.38098016291

Divisors of 30432142

1, 2, 13, 26, 527, 1054, 2221, 4442, 6851, 13702, 28873, 57746, 1170467, 2340934, 15216071, 30432142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30432141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30432142 can be divided by 16 positive divisors. The sum of these divisors (counting 30432142) is 1, the average is 0.0625.

Base conversion 30432142

Base System Value
2 Binary 1110100000101101110001110
3 Ternary 2010021010001101
4 Quaternary 1310011232032
5 Quinary 30242312032
6 Senary 3004133314
8 Octal 164055616
10 Decimal 30432142
12 Duodecimal a23723a
16 Hexadecimal 1d05b8e
20 Vigesimal 9a4072
36 Base36 i49la

Cryptographic Hash Functions

md5 6852ccbe623b85675e81213922472b9e
sha1 e843ab7a4d89cf3b06b55c4d117042980f15ef51
sha256 dcf2239ee7f0f6e662a906459a5a9de7884d89e383e5a0c42ba4be7db27c3411
sha512 a4f75cae7d5d811e739a5da1c834862ba43d8565df6add56591234a01077b1baf516c628b0e5e2b6568d7582ffa6d73a8e6b4813fca9adb22fd6de89a8f13838
ripemd-160 3d63aebee524c76756cd1a3fdf89cb8adf44920a

30432142 as geometric shapes

Circle

Radius = n
Diameter 60864284
Circumference 191210787.4804
Area 2.9094769182677E+15

Sphere

Radius = n
Volume 1.1805548629659E+23
Surface area 1.1637907673071E+16
Circumference 191210787.4804

Square

Length = n
Perimeter 121728568
Area 926115266708164
Diagonal 43037547.948464

Cube

Length = n
Surface area 5556691600248984
Volume 2.8183671304831E+22
Space diagonal 52710016.127151

Equilateral Triangle

Length = n
Perimeter 91296426
Area 4.0101967390094E+14
Altitude 26355008.063575

Triangular Pyramid

Length = n
Surface area 4.0101967390094E+14
Volume 3.3214775163964E+21
Height 14345849.316155