30407966 (number)

30407966 is an even 8-digits composite number following 30407965 and preceding 30407967. In scientific notation, it is written as 3.0407966 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 14532504 positive integers (up to 30407966) that are relatively prime to 30407966.

Interesting facts

Basic properties

Name

Name thirty million four hundred seven thousand nine hundred sixty-six

Notation

Scientific notation 3.0407966 × 10^7
Engineering notation 3.0407966 × 10^6

Prime Factorization of 30407966

Prime Factorization 2 × 43 × 47 × 7523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30407966
Product of the distinct prime numbers

The prime factorization of 30407966 is 2 × 43 × 47 × 7523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 5, 83, 122, 650, 7877, 4192, 56015, 68591, 393587, 7139, 7226053, 908072, 31013874, 84345841, 900955732, 260059015, 8501779637, 1830954780

Basic calculations (n = 30407966)

Multiplication

n×y
n×2 60815932
n×3 91223898
n×4 121631864
n×5 152039830

Division

n÷y
n÷2 15203983
n÷3 10135988.666667
n÷3 7601991.5
n÷5 6081593.2

Exponentiation

ny
n2 924644396257156
n3 2.8116555363478E+22
n4 8.5496725952976E+29
n5 2.5997815358894E+37

Nth Root

y√n
2√n 5514.3418464945
3√n 312.12540843913
4√n 74.258614628166
5√n 31.375992621959

Divisors of 30407966

1, 2, 43, 47, 86, 94, 2021, 4042, 7523, 15046, 323489, 353581, 646978, 707162, 15203983, 30407966

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 -30407965
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 30407966 can be divided by 16 positive divisors. The sum of these divisors (counting 30407966) is 1, the average is 0.0625.

Base conversion 30407966

Base System Value
2 Binary 1110011111111110100011110
3 Ternary 2010012212212222
4 Quaternary 1303333310132
5 Quinary 30241023331
6 Senary 3003425342
8 Octal 163776436
10 Decimal 30407966
12 Duodecimal a225252
16 Hexadecimal 1cffd1e
20 Vigesimal 9a0ji6
36 Base36 i3qxq

Cryptographic Hash Functions

md5 09062b9dc11049c670ddf568545c3042
sha1 b08aa3fb8ebc4db77775dd9ce7d18e8b0f5fe061
sha256 6a995bf188aed11ce682b4603b92ccc35086be0d7beaf55ac3e634b1e6edfc23
sha512 e039bcb8b9028d1cc682ab0f69f70e427d225d5a18c55561247d80fcdc2e51e3a1596b0707425616c63e3e2e42b57c87fc1829f07b04023b5f498a144fafc25a
ripemd-160 f43e027d1e89161570e7e7ad9fba7f9a3a0279e5

30407966 as geometric shapes

Circle

Radius = n
Diameter 60815932
Circumference 191058885.19242
Area 2.9048560424645E+15

Sphere

Radius = n
Volume 1.1777435169887E+23
Surface area 1.1619424169858E+16
Circumference 191058885.19242

Square

Length = n
Perimeter 121631864
Area 924644396257156
Diagonal 43003357.92138

Cube

Length = n
Surface area 5547866377542936
Volume 2.8116555363478E+22
Space diagonal 52668142.066827

Equilateral Triangle

Length = n
Perimeter 91223898
Area 4.0038276831281E+14
Altitude 26334071.033413

Triangular Pyramid

Length = n
Surface area 4.0038276831281E+14
Volume 3.3135678268537E+21
Height 14334452.64046