30804515 (number)

30804515 is an odd 8-digits composite number following 30804514 and preceding 30804516. In scientific notation, it is written as 3.0804515 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 21051360 positive integers (up to 30804515) that are relatively prime to 30804515.

Interesting facts

Basic properties

Name

Name thirty million eight hundred four thousand five hundred fifteen

Notation

Scientific notation 3.0804515 × 10^7
Engineering notation 3.0804515 × 10^6

Prime Factorization of 30804515

Prime Factorization 5 × 7 × 2659 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30804515
Product of the distinct prime numbers

The prime factorization of 30804515 is 5 × 7 × 2659 × 331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 77, 96, 20, 64, 280, 5701, 61575, 13493, 243100, 154819, 4885249, 1049135, 90179874, 90387565, 815130982, 840331427, 6140530966, 1932809424

Basic calculations (n = 30804515)

Multiplication

n×y
n×2 61609030
n×3 92413545
n×4 123218060
n×5 154022575

Division

n÷y
n÷2 15402257.5
n÷3 10268171.666667
n÷3 7701128.75
n÷5 6160903

Exponentiation

ny
n2 948918144385225
n3 2.9230963212487E+22
n4 9.004456447435E+29
n5 2.7737791370186E+37

Nth Root

y√n
2√n 5550.1815285628
3√n 313.4763575461
4√n 74.499540458736
5√n 31.457403650163

Divisors of 30804515

1, 5, 7, 35, 331, 1655, 2317, 2659, 11585, 13295, 18613, 93065, 880129, 4400645, 6160903, 30804515

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 -30804514
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 30804515 can be divided by 16 positive divisors. The sum of these divisors (counting 30804515) is 1, the average is 0.0625.

Base conversion 30804515

Base System Value
2 Binary 1110101100000101000100011
3 Ternary 2010222000211222
4 Quaternary 1311200220203
5 Quinary 30341221030
6 Senary 3020125255
8 Octal 165405043
10 Decimal 30804515
12 Duodecimal a39682b
16 Hexadecimal 1d60a23
20 Vigesimal 9cab5f
36 Base36 ic8wz

Cryptographic Hash Functions

md5 4cdef82ad55133353a05818518d28905
sha1 07d59c25c36302849f351150f36c025d711d1b3c
sha256 e4daba90df63bc25e03c2668273551edc32154ae67cffcb08197b3ba5ff173e0
sha512 a345ee4378a356ff653a1877c8a3f0b997ba844312be1057fc923da6995b7a6a994e2f7698009a2d9454683e871e881d554fa6fa6f3815a759d45f69e6e20e47
ripemd-160 69518e721230af70d3d42ae4582a76e650561ab1

30804515 as geometric shapes

Circle

Radius = n
Diameter 61609030
Circumference 193550476.04279
Area 2.9811142712587E+15

Sphere

Radius = n
Volume 1.2244237238094E+23
Surface area 1.1924457085035E+16
Circumference 193550476.04279

Square

Length = n
Perimeter 123218060
Area 948918144385225
Diagonal 43564162.895325

Cube

Length = n
Surface area 5693508866311350
Volume 2.9230963212487E+22
Space diagonal 53354985.082518

Equilateral Triangle

Length = n
Perimeter 92413545
Area 4.108936095748E+14
Altitude 26677492.541259

Triangular Pyramid

Length = n
Surface area 4.108936095748E+14
Volume 3.4449020513607E+21
Height 14521387.631775