30838514 (number)

30838514 is an even 8-digits composite number following 30838513 and preceding 30838515. In scientific notation, it is written as 3.0838514 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13157424 positive integers (up to 30838514) that are relatively prime to 30838514.

Interesting facts

Basic properties

Name

Name thirty million eight hundred thirty-eight thousand five hundred fourteen

Notation

Scientific notation 3.0838514 × 10^7
Engineering notation 3.0838514 × 10^6

Prime Factorization of 30838514

Prime Factorization 2 × 7 × 229 × 9619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30838514
Product of the distinct prime numbers

The prime factorization of 30838514 is 2 × 7 × 229 × 9619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 80, 43, 722, 210, 9905, 9589, 36233, 30100, 909585, 441778, 5864906, 7743822, 2509393, 99191335, 159444656, 370083358, 4639421278, 7559584899

Basic calculations (n = 30838514)

Multiplication

n×y
n×2 61677028
n×3 92515542
n×4 123354056
n×5 154192570

Division

n÷y
n÷2 15419257
n÷3 10279504.666667
n÷3 7709628.5
n÷5 6167702.8

Exponentiation

ny
n2 951013945728196
n3 2.9327856879534E+22
n4 9.0442752496951E+29
n5 2.7891200890758E+37

Nth Root

y√n
2√n 5553.2435566973
3√n 313.5916432874
4√n 74.520088276231
5√n 31.464344505467

Divisors of 30838514

1, 2, 7, 14, 229, 458, 1603, 3206, 9619, 19238, 67333, 134666, 2202751, 4405502, 15419257, 30838514

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 -30838513
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 30838514 can be divided by 16 positive divisors. The sum of these divisors (counting 30838514) is 1, the average is 0.0625.

Base conversion 30838514

Base System Value
2 Binary 1110101101000111011110010
3 Ternary 2011000202111012
4 Quaternary 1311220323302
5 Quinary 30343313024
6 Senary 3020550522
8 Octal 165507362
10 Decimal 30838514
12 Duodecimal a3b2442
16 Hexadecimal 1d68ef2
20 Vigesimal 9ceg5e
36 Base36 icz5e

Cryptographic Hash Functions

md5 e6a865894bb6dea58c9c69dfe5fb9678
sha1 a90e46579169fd43688a57aebdb6fec6bab29ca9
sha256 ea3a7485c6cd6cdcc297b6d9700f86f9c8445be0d1e3155818ed570f4af69fc7
sha512 05bd15c4505d9578a70e82ceefa9ad58630b76744fb243c88cbc0120e5b8844206d79baf73496082801e2cae6d963d7b0c9d1c6e42d796d8a216dac493c2367d
ripemd-160 594ba7b1c3ef9df572a368c2e14bf902b4a535e6

30838514 as geometric shapes

Circle

Radius = n
Diameter 61677028
Circumference 193764098.06005
Area 2.9876984253611E+15

Sphere

Radius = n
Volume 1.2284823962437E+23
Surface area 1.1950793701445E+16
Circumference 193764098.06005

Square

Length = n
Perimeter 123354056
Area 951013945728196
Diagonal 43612244.742233

Cube

Length = n
Surface area 5706083674369176
Volume 2.9327856879534E+22
Space diagonal 53413873.077924

Equilateral Triangle

Length = n
Perimeter 92515542
Area 4.1180111817695E+14
Altitude 26706936.538962

Triangular Pyramid

Length = n
Surface area 4.1180111817695E+14
Volume 3.4563210795312E+21
Height 14537414.914078