30379239 (number)

30379239 is an odd 8-digits composite number following 30379238 and preceding 30379240. In scientific notation, it is written as 3.0379239 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 18290880 positive integers (up to 30379239) that are relatively prime to 30379239.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-nine thousand two hundred thirty-nine

Notation

Scientific notation 3.0379239 × 10^7
Engineering notation 3.0379239 × 10^6

Prime Factorization of 30379239

Prime Factorization 3 × 9 × 11 × 233 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30379239
Product of the distinct prime numbers

The prime factorization of 30379239 is 3 × 9 × 11 × 233 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30379239)

Multiplication

n×y
n×2 60758478
n×3 91137717
n×4 121516956
n×5 151896195

Division

n÷y
n÷2 15189619.5
n÷3 10126413
n÷3 7594809.75
n÷5 6075847.8

Exponentiation

ny
n2 922898162219121
n3 2.8036943842715E+22
n4 8.5174101782743E+29
n5 2.5875243946683E+37

Nth Root

y√n
2√n 5511.7364777355
3√n 312.02708714533
4√n 74.241070020141
5√n 31.370062077719

Divisors of 30379239

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30379238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30379239 can be divided by 32 positive divisors. The sum of these divisors (counting 30379239) is 1, the average is 0.03125.

Base conversion 30379239

Base System Value
2 Binary 1110011111000110011100111
3 Ternary 2010011102111000
4 Quaternary 1303320303213
5 Quinary 30234113424
6 Senary 3003044343
8 Octal 163706347
10 Decimal 30379239
12 Duodecimal a2106b3
16 Hexadecimal 1cf8ce7
20 Vigesimal 99h81j
36 Base36 i34rr

Cryptographic Hash Functions

md5 33052286809a82134feabb4ef3a6bdb4
sha1 77a23acc751a565467f92635644fffbc3fa6360c
sha256 e506cceab2eb44802a2eeadc6afbcfc40d1b22b459fc6bd2e0568917e756125a
sha512 35d1e216fa7f222b1f6da33ce3606169279a84f34d6e2fc013150c785a6c5ab9b58e0945dc4665351083d6a5dc3e61ba66a6a8818015c057f22456e1458522ad
ripemd-160 e81151de693e929e0257912cf2751808abf11d96

30379239 as geometric shapes

Circle

Radius = n
Diameter 60758478
Circumference 190878388.1281
Area 2.8993700864391E+15

Sphere

Radius = n
Volume 1.1744087574051E+23
Surface area 1.1597480345756E+16
Circumference 190878388.1281

Square

Length = n
Perimeter 121516956
Area 922898162219121
Diagonal 42962731.808374

Cube

Length = n
Surface area 5537388973314726
Volume 2.8036943842715E+22
Space diagonal 52618385.443278

Equilateral Triangle

Length = n
Perimeter 91137717
Area 3.9962662679387E+14
Altitude 26309192.721639

Triangular Pyramid

Length = n
Surface area 3.9962662679387E+14
Volume 3.3041855191551E+21
Height 14320910.602791