30493846 (number)

30493846 is an even 8-digits composite number following 30493845 and preceding 30493847. In scientific notation, it is written as 3.0493846 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 14731200 positive integers (up to 30493846) that are relatively prime to 30493846.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-three thousand eight hundred forty-six

Notation

Scientific notation 3.0493846 × 10^7
Engineering notation 3.0493846 × 10^6

Prime Factorization of 30493846

Prime Factorization 2 × 37 × 151 × 2729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30493846
Product of the distinct prime numbers

The prime factorization of 30493846 is 2 × 37 × 151 × 2729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 1, 62, 200, 420, 7068, 4043, 75703, 56378, 766905, 172830, 1649038, 5424328, 84013557, 91402561, 761724522, 33523240, 6135157104, 259588700

Basic calculations (n = 30493846)

Multiplication

n×y
n×2 60987692
n×3 91481538
n×4 121975384
n×5 152469230

Division

n÷y
n÷2 15246923
n÷3 10164615.333333
n÷3 7623461.5
n÷5 6098769.2

Exponentiation

ny
n2 929874643871716
n3 2.8355454189529E+22
n4 8.6466685331555E+29
n5 2.6367017866309E+37

Nth Root

y√n
2√n 5522.1233235052
3√n 312.41897333946
4√n 74.310990596985
5√n 31.393695426071

Divisors of 30493846

1, 2, 37, 74, 151, 302, 2729, 5458, 5587, 11174, 100973, 201946, 412079, 824158, 15246923, 30493846

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 -30493845
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 30493846 can be divided by 16 positive divisors. The sum of these divisors (counting 30493846) is 1, the average is 0.0625.

Base conversion 30493846

Base System Value
2 Binary 1110100010100110010010110
3 Ternary 2010101020200201
4 Quaternary 1310110302112
5 Quinary 30301300341
6 Senary 3005331114
8 Octal 164246226
10 Decimal 30493846
12 Duodecimal a266a9a
16 Hexadecimal 1d14c96
20 Vigesimal 9abec6
36 Base36 i5l7a

Cryptographic Hash Functions

md5 a87c31408851bc55a2efd0cce4a5e3cb
sha1 54fabd501a70e4a75b72e395746ea33bee4b625a
sha256 3fc404dc487cdfff3cd71f6a51216f4218b18bbf18dfd7cd11b50296c2fbf2ae
sha512 28e1d4f7023e8fd4db40ee937b16421c1e52209cea272ec2671b07a8c6b99a45eed6b2a93fc674141da8260ccf81b05edb99d361c93c3052d3c5e8464370c848
ripemd-160 3d7f6a512b96d0b1f304e9629aab2f550e188e79

30493846 as geometric shapes

Circle

Radius = n
Diameter 60987692
Circumference 191598485.1466
Area 2.9212873499468E+15

Sphere

Radius = n
Volume 1.1877504876137E+23
Surface area 1.1685149399787E+16
Circumference 191598485.1466

Square

Length = n
Perimeter 121975384
Area 929874643871716
Diagonal 43124810.582117

Cube

Length = n
Surface area 5579247863230296
Volume 2.8355454189529E+22
Space diagonal 52816890.590181

Equilateral Triangle

Length = n
Perimeter 91481538
Area 4.0264753196396E+14
Altitude 26408445.29509

Triangular Pyramid

Length = n
Surface area 4.0264753196396E+14
Volume 3.3417223235067E+21
Height 14374936.860706