30343742 (number)

30343742 is an even 8-digits composite number following 30343741 and preceding 30343743. In scientific notation, it is written as 3.0343742 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 11831040 positive integers (up to 30343742) that are relatively prime to 30343742.

Interesting facts

Basic properties

Name

Name thirty million three hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation 3.0343742 × 10^7
Engineering notation 3.0343742 × 10^6

Prime Factorization of 30343742

Prime Factorization 2 × 11 × 13 × 79 × 79 × 17

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 384098
Product of the distinct prime numbers

The prime factorization of 30343742 is 2 × 11 × 13 × 79 × 79 × 17. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30343742)

Multiplication

n×y
n×2 60687484
n×3 91031226
n×4 121374968
n×5 151718710

Division

n÷y
n÷2 15171871
n÷3 10114580.666667
n÷3 7585935.5
n÷5 6068748.4

Exponentiation

ny
n2 920742678562564
n3 2.7938778286691E+22
n4 8.4776708012657E+29
n5 2.5724425555454E+37

Nth Root

y√n
2√n 5508.5154079843
3√n 311.90550913511
4√n 74.21937353538
5√n 31.362727701028

Divisors of 30343742

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 -30343741
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 30343742 can be divided by 48 positive divisors. The sum of these divisors (counting 30343742) is 1, the average is 0.020833333333333.

Base conversion 30343742

Base System Value
2 Binary 1110011110000001000111110
3 Ternary 2010002121210022
4 Quaternary 1303300020332
5 Quinary 30231444432
6 Senary 3002212142
8 Octal 163601076
10 Decimal 30343742
12 Duodecimal a1b4052
16 Hexadecimal 1cf023e
20 Vigesimal 99cj72
36 Base36 i2ddq

Cryptographic Hash Functions

md5 0feb2ce86c4c2b4d7bf8d9defbf6c6b2
sha1 cb7ef60b0b8d52f34b24375ef5aa913895db5a55
sha256 810f86a2b7765b6a4093a7985474b8a92ea98ca6ccad7be70b46bd09d7452d41
sha512 e27d24186b6c48b2390651448954545ab3b7cd2e7febc6d7853e7f5e42c6bb8e0fb8180e6da294b1c67bf4afe518bb2903d98655fb62242b1f622f4e5d85d468
ripemd-160 bf9921b1ffb0cc0daf55836ced64fc8df4688a46

30343742 as geometric shapes

Circle

Radius = n
Diameter 60687484
Circumference 190655353.89925
Area 2.8925984348187E+15

Sphere

Radius = n
Volume 1.1702968082099E+23
Surface area 1.1570393739275E+16
Circumference 190655353.89925

Square

Length = n
Perimeter 121374968
Area 920742678562564
Diagonal 42912531.46955

Cube

Length = n
Surface area 5524456071375384
Volume 2.7938778286691E+22
Space diagonal 52556902.835762

Equilateral Triangle

Length = n
Perimeter 91031226
Area 3.9869327499186E+14
Altitude 26278451.417881

Triangular Pyramid

Length = n
Surface area 3.9869327499186E+14
Volume 3.2926165974312E+21
Height 14304177.156517