30916312 (number)

30916312 is an even 8-digits composite number following 30916311 and preceding 30916313. In scientific notation, it is written as 3.0916312 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 12555648 positive integers (up to 30916312) that are relatively prime to 30916312.

Interesting facts

Basic properties

Name

Name thirty million nine hundred sixteen thousand three hundred twelve

Notation

Scientific notation 3.0916312 × 10^7
Engineering notation 3.0916312 × 10^6

Prime Factorization of 30916312

Prime Factorization 2 × 2 × 2 × 7 × 43 × 37 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7729078
Product of the distinct prime numbers

The prime factorization of 30916312 is 2 × 2 × 2 × 7 × 43 × 37 × 347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30916312)

Multiplication

n×y
n×2 61832624
n×3 92748936
n×4 123665248
n×5 154581560

Division

n÷y
n÷2 15458156
n÷3 10305437.333333
n÷3 7729078
n÷5 6183262.4

Exponentiation

ny
n2 955818347681344
n3 2.9550378252241E+22
n4 9.1358871376429E+29
n5 2.8244793714416E+37

Nth Root

y√n
2√n 5560.2438795434
3√n 313.85512675329
4√n 74.567042851004
5√n 31.48020387316

Divisors of 30916312

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30916311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30916312 can be divided by 64 positive divisors. The sum of these divisors (counting 30916312) is 1, the average is 0.015625.

Base conversion 30916312

Base System Value
2 Binary 1110101111011111011011000
3 Ternary 2011011201012121
4 Quaternary 1311323323120
5 Quinary 30403310222
6 Senary 3022351024
8 Octal 165737330
10 Decimal 30916312
12 Duodecimal a42b474
16 Hexadecimal 1d7bed8
20 Vigesimal 9d4afc
36 Base36 ien6g

Cryptographic Hash Functions

md5 9a04db4dc73071a77906847623a9a1e9
sha1 3b0b4db6229d7f2aad109f7b0bc7f1adaad08b51
sha256 b9680eba42fb398bd8c8bdd42af17d6529801a6a04c208bb1cb4d1f025987091
sha512 493f78a7bece92c2ec52d6269e3cb61e942bc95f9e0c08df05d70c17cfe7ac74d37b660a926e31d5f73acbbcba5729d723ccd183be5affc4d80f3e59016f516b
ripemd-160 7d108fab733561da8b9f9e21a2b5b8397b22870e

30916312 as geometric shapes

Circle

Radius = n
Diameter 61832624
Circumference 194252917.31058
Area 3.002791899242E+15

Sphere

Radius = n
Volume 1.2378033497072E+23
Surface area 1.2011167596968E+16
Circumference 194252917.31058

Square

Length = n
Perimeter 123665248
Area 955818347681344
Diagonal 43722267.728958

Cube

Length = n
Surface area 5734910086088064
Volume 2.9550378252241E+22
Space diagonal 53548623.166651

Equilateral Triangle

Length = n
Perimeter 92748936
Area 4.1388148524766E+14
Altitude 26774311.583326

Triangular Pyramid

Length = n
Surface area 4.1388148524766E+14
Volume 3.4825454747978E+21
Height 14574089.242986