30394513 (number)

30394513 is an odd 8-digits composite number following 30394512 and preceding 30394514. In scientific notation, it is written as 3.0394513 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 30380980 positive integers (up to 30394513) that are relatively prime to 30394513.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-four thousand five hundred thirteen

Notation

Scientific notation 3.0394513 × 10^7
Engineering notation 3.0394513 × 10^6

Prime Factorization of 30394513

Prime Factorization 10691 × 2843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 30394513
Product of the distinct prime numbers

The prime factorization of 30394513 is 10691 × 2843. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 31, 42, 416, 398, 3827, 8251, 47197, 61920, 27367, 69148, 8906872, 4386702, 31288201, 88090978, 907744616, 617823741, 6013283208, 2290874167

Basic calculations (n = 30394513)

Multiplication

n×y
n×2 60789026
n×3 91183539
n×4 121578052
n×5 151972565

Division

n÷y
n÷2 15197256.5
n÷3 10131504.333333
n÷3 7598628.25
n÷5 6078902.6

Exponentiation

ny
n2 923826420507169
n3 2.8079254147849E+22
n4 8.5345525522709E+29
n5 2.5940356849918E+37

Nth Root

y√n
2√n 5513.1218923583
3√n 312.0793717908
4√n 74.250399947463
5√n 31.373215876243

Divisors of 30394513

1, 2843, 10691, 30394513

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30394512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30394513 can be divided by 4 positive divisors. The sum of these divisors (counting 30394513) is 1, the average is 0.25.

Base conversion 30394513

Base System Value
2 Binary 1110011111100100010010001
3 Ternary 2010012012102201
4 Quaternary 1303330202101
5 Quinary 30240111023
6 Senary 3003243201
8 Octal 163744221
10 Decimal 30394513
12 Duodecimal a219501
16 Hexadecimal 1cfc891
20 Vigesimal 99j65d
36 Base36 i3gk1

Cryptographic Hash Functions

md5 6b903e55b70f72dcc247778f5a5a6fb2
sha1 725296e475a55628d1e074145fed2f360711377a
sha256 f3e15e0e9865beeecbf8ee701deb1a2b07e055b99b8d4b9e209184111a45b05c
sha512 b3656326e245c543d3cf033757f411c7aa753738ab1bfb188ece2fe4e177157c55bf2612cb17b7eb425a6ac34398aa35280e376589cc70886a5c7a882c04d7e0
ripemd-160 65cf49d4852b6b84f66c6b396cb21a0575b9f0f2

30394513 as geometric shapes

Circle

Radius = n
Diameter 60789026
Circumference 190974357.50048
Area 2.9022862958575E+15

Sphere

Radius = n
Volume 1.1761810473222E+23
Surface area 1.160914518343E+16
Circumference 190974357.50048

Square

Length = n
Perimeter 121578052
Area 923826420507169
Diagonal 42984332.506325

Cube

Length = n
Surface area 5542958523043014
Volume 2.8079254147849E+22
Space diagonal 52644840.787313

Equilateral Triangle

Length = n
Perimeter 91183539
Area 4.0002857442323E+14
Altitude 26322420.393656

Triangular Pyramid

Length = n
Surface area 4.0002857442323E+14
Volume 3.309171836434E+21
Height 14328110.835442