30628076 (number)

30628076 is an even 8-digits composite number following 30628075 and preceding 30628077. In scientific notation, it is written as 3.0628076 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 14508000 positive integers (up to 30628076) that are relatively prime to 30628076.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-eight thousand seventy-six

Notation

Scientific notation 3.0628076 × 10^7
Engineering notation 3.0628076 × 10^6

Prime Factorization of 30628076

Prime Factorization 2 × 2 × 19 × 403001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15314038
Product of the distinct prime numbers

The prime factorization of 30628076 is 2 × 2 × 19 × 403001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 89, 98, 470, 461, 9901, 4265, 81475, 75782, 884961, 290422, 5201702, 4022802, 37179236, 58085438, 288901483, 247660726, 8988994200, 4059902236

Basic calculations (n = 30628076)

Multiplication

n×y
n×2 61256152
n×3 91884228
n×4 122512304
n×5 153140380

Division

n÷y
n÷2 15314038
n÷3 10209358.666667
n÷3 7657019
n÷5 6125615.2

Exponentiation

ny
n2 938079039461776
n3 2.8731556114642E+22
n4 8.7999228427753E+29
n5 2.6952470562266E+37

Nth Root

y√n
2√n 5534.2638173473
3√n 312.87671177988
4√n 74.392632816344
5√n 31.421285094629

Divisors of 30628076

1, 2, 4, 19, 38, 76, 403001, 806002, 1612004, 7657019, 15314038, 30628076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30628075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30628076 can be divided by 12 positive divisors. The sum of these divisors (counting 30628076) is 1, the average is 0.083333333333333.

Base conversion 30628076

Base System Value
2 Binary 1110100110101100011101100
3 Ternary 2010122001211012
4 Quaternary 1310311203230
5 Quinary 30320044301
6 Senary 3012244352
8 Octal 164654354
10 Decimal 30628076
12 Duodecimal a3106b8
16 Hexadecimal 1d358ec
20 Vigesimal 9b8a3g
36 Base36 i8grw

Cryptographic Hash Functions

md5 bea30299e4c5655265a2ed63d601f076
sha1 0ea4bd41934587573405224d6e9ba9ae7e9935c0
sha256 f62a3cef105ad4a0f0df4b0821d2314738e67c7e6302149c54af967ef2e8586e
sha512 7e7fdd777a35e5aa044f95a534b4bfffa59e0d1d0595181232bef90c8e4a4980eff6a29bd8895df29f45cacaaf2a6d6775267ab8694c269c77052d55d560ce68
ripemd-160 09c3207561f1b3be6b8b72cf2bf6fa0879f108bd

30628076 as geometric shapes

Circle

Radius = n
Diameter 61256152
Circumference 192441877.11038
Area 2.9470622188597E+15

Sphere

Radius = n
Volume 1.2035046082128E+23
Surface area 1.1788248875439E+16
Circumference 192441877.11038

Square

Length = n
Perimeter 122512304
Area 938079039461776
Diagonal 43314640.468594

Cube

Length = n
Surface area 5628474236770656
Volume 2.8731556114642E+22
Space diagonal 53049383.770081

Equilateral Triangle

Length = n
Perimeter 91884228
Area 4.062001394658E+14
Altitude 26524691.88504

Triangular Pyramid

Length = n
Surface area 4.062001394658E+14
Volume 3.3860463604509E+21
Height 14438213.489531