30431344 (number)

30431344 is an even 8-digits composite number following 30431343 and preceding 30431345. In scientific notation, it is written as 3.0431344 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 15190400 positive integers (up to 30431344) that are relatively prime to 30431344.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-one thousand three hundred forty-four

Notation

Scientific notation 3.0431344 × 10^7
Engineering notation 3.0431344 × 10^6

Prime Factorization of 30431344

Prime Factorization 2 × 2 × 2 × 2 × 809 × 2351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3803918
Product of the distinct prime numbers

The prime factorization of 30431344 is 2 × 2 × 2 × 2 × 809 × 2351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 24, 44, 320, 188, 7184, 1232, 6763, 3547, 23560, 180549, 6823506, 8953638, 55738891, 67031639, 870474294, 656878231, 3936945124, 2578519331

Basic calculations (n = 30431344)

Multiplication

n×y
n×2 60862688
n×3 91294032
n×4 121725376
n×5 152156720

Division

n÷y
n÷2 15215672
n÷3 10143781.333333
n÷3 7607836
n÷5 6086268.8

Exponentiation

ny
n2 926066697646336
n3 2.818145424302E+22
n4 8.5759952848959E+29
n5 2.6097906265705E+37

Nth Root

y√n
2√n 5516.4611844914
3√n 312.20537650435
4√n 74.272883238039
5√n 31.380815585045

Divisors of 30431344

1, 2, 4, 8, 16, 809, 1618, 2351, 3236, 4702, 6472, 9404, 12944, 18808, 37616, 1901959, 3803918, 7607836, 15215672, 30431344

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30431343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30431344 can be divided by 20 positive divisors. The sum of these divisors (counting 30431344) is 1, the average is 0.05.

Base conversion 30431344

Base System Value
2 Binary 1110100000101100001110000
3 Ternary 2010021001221211
4 Quaternary 1310011201300
5 Quinary 30242300334
6 Senary 3004125504
8 Octal 164054160
10 Decimal 30431344
12 Duodecimal a236894
16 Hexadecimal 1d05870
20 Vigesimal 9a3i74
36 Base36 i48z4

Cryptographic Hash Functions

md5 5aec02761d65d9e7af99c9ae408881b3
sha1 df0a8bb022f35e5bf8fd42c3deec0c454caaa90a
sha256 a710bc93b25004c65070d20cc927659c8815911a527f4922e783451438ee8cc6
sha512 5eb1a32df2bd37fa43cfcc6a4a519ab3aef2a095fb1758eb50f9574d8d3395ae6f262bc3f2ba3409a4f61dfbe97c08c4546815f82deabf72c5fbcab7447d5716
ripemd-160 ec9af04146e3306ed279ab81835c8fde75049c5a

30431344 as geometric shapes

Circle

Radius = n
Diameter 60862688
Circumference 191205773.49853
Area 2.9093243340599E+15

Sphere

Radius = n
Volume 1.180461994898E+23
Surface area 1.163729733624E+16
Circumference 191205773.49853

Square

Length = n
Perimeter 121725376
Area 926066697646336
Diagonal 43036419.406041

Cube

Length = n
Surface area 5556400185878016
Volume 2.818145424302E+22
Space diagonal 52708633.950606

Equilateral Triangle

Length = n
Perimeter 91294032
Area 4.0099864288024E+14
Altitude 26354316.975303

Triangular Pyramid

Length = n
Surface area 4.0099864288024E+14
Volume 3.3212162331563E+21
Height 14345473.135347