30408042 (number)

30408042 is an even 8-digits composite number following 30408041 and preceding 30408043. In scientific notation, it is written as 3.0408042 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 8688000 positive integers (up to 30408042) that are relatively prime to 30408042.

Interesting facts

Basic properties

Name

Name thirty million four hundred eight thousand forty-two

Notation

Scientific notation 3.0408042 × 10^7
Engineering notation 3.0408042 × 10^6

Prime Factorization of 30408042

Prime Factorization 2 × 3 × 7 × 724001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30408042
Product of the distinct prime numbers

The prime factorization of 30408042 is 2 × 3 × 7 × 724001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 98, 57, 800, 2, 7049, 3825, 71177, 45654, 61661, 590542, 8401785, 8626357, 9769497, 89737391, 529612387, 909898465, 9159489808, 5854068441

Basic calculations (n = 30408042)

Multiplication

n×y
n×2 60816084
n×3 91224126
n×4 121632168
n×5 152040210

Division

n÷y
n÷2 15204021
n÷3 10136014
n÷3 7602010.5
n÷5 6081608.4

Exponentiation

ny
n2 924649018273764
n3 2.8116766182927E+22
n4 8.5497580699464E+29
n5 2.5998140248077E+37

Nth Root

y√n
2√n 5514.3487376117
3√n 312.12566847528
4√n 74.258661027598
5√n 31.376008305829

Divisors of 30408042

1, 2, 3, 6, 7, 14, 21, 42, 724001, 1448002, 2172003, 4344006, 5068007, 10136014, 15204021, 30408042

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 -30408041
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 30408042 can be divided by 16 positive divisors. The sum of these divisors (counting 30408042) is 1, the average is 0.0625.

Base conversion 30408042

Base System Value
2 Binary 1110011111111110101101010
3 Ternary 2010012212222210
4 Quaternary 1303333311222
5 Quinary 30241024132
6 Senary 3003425550
8 Octal 163776552
10 Decimal 30408042
12 Duodecimal a2252b6
16 Hexadecimal 1cffd6a
20 Vigesimal 9a1022
36 Base36 i3qzu

Cryptographic Hash Functions

md5 f04f6aae115d43b56d77203b79dae475
sha1 262afc58c5e5f73db2344d57bb6be4834626261e
sha256 f1a72e07046b1b9924326aae2c6af2726e1608a0864405b13cc4bbaa2f00d816
sha512 83021b507d034a250ac50017f2777e23f34b4966681987d2c3972fa52d475d928ed8f7c0849b569fbda32202016d7beabae02ae174815d2ddaf6352d1f33068f
ripemd-160 4db2fc2d50c02b92fd3fd71cd57f9672f8e96530

30408042 as geometric shapes

Circle

Radius = n
Diameter 60816084
Circumference 191059362.7145
Area 2.9048705629579E+15

Sphere

Radius = n
Volume 1.1777523477732E+23
Surface area 1.1619482251831E+16
Circumference 191059362.7145

Square

Length = n
Perimeter 121632168
Area 924649018273764
Diagonal 43003465.401611

Cube

Length = n
Surface area 5547894109642584
Volume 2.8116766182927E+22
Space diagonal 52668273.702688

Equilateral Triangle

Length = n
Perimeter 91224126
Area 4.0038476970471E+14
Altitude 26334136.851344

Triangular Pyramid

Length = n
Surface area 4.0038476970471E+14
Volume 3.3135926721641E+21
Height 14334488.467204