30348720 (number)

30348720 is an even 8-digits composite number following 30348719 and preceding 30348721. In scientific notation, it is written as 3.0348720 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 7948800 positive integers (up to 30348720) that are relatively prime to 30348720.

Interesting facts

Basic properties

Name

Name thirty million three hundred forty-eight thousand seven hundred twenty

Notation

Scientific notation 3.0348720 × 10^7
Engineering notation 3.0348720 × 10^6

Prime Factorization of 30348720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 3 × 691 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1264530
Product of the distinct prime numbers

The prime factorization of 30348720 is 2 × 2 × 2 × 2 × 5 × 3 × 3 × 691 × 61. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30348720)

Multiplication

n×y
n×2 60697440
n×3 91046160
n×4 121394880
n×5 151743600

Division

n÷y
n÷2 15174360
n÷3 10116240
n÷3 7587180
n÷5 6069744

Exponentiation

ny
n2 921044805638400
n3 2.7952530913774E+22
n4 8.4832353399348E+29
n5 2.5745533402579E+37

Nth Root

y√n
2√n 5508.9672353355
3√n 311.9225646093
4√n 74.222417336917
5√n 31.363756667162

Divisors of 30348720

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30348719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30348720 can be divided by 120 positive divisors. The sum of these divisors (counting 30348720) is 1, the average is 0.0083333333333333.

Base conversion 30348720

Base System Value
2 Binary 1110011110001010110110000
3 Ternary 2010002212121200
4 Quaternary 1303301112300
5 Quinary 30232124340
6 Senary 3002251200
8 Octal 163612660
10 Decimal 30348720
12 Duodecimal a1b6b00
16 Hexadecimal 1cf15b0
20 Vigesimal 99dbg0
36 Base36 i2h80

Cryptographic Hash Functions

md5 bef2a185218ba8ba43b557d51f329477
sha1 0bccd15c6f1c8cfa88105f8c783fcfaa6c49bfac
sha256 6d4e0d72bf35d3e6b236cb6d4be0339490af6389871cd8e5ea0e79214d456175
sha512 3f4538075152c3034373352fcfd1b75b05cbfc30f068481eac546cb2c9e539cd7e319f12dc8d6518462d8c4e36a87cde12a37ae2c37df04c9c21de25ee61e9e9
ripemd-160 9549ea8d9ef7d8269173a1c68faeae6a216a04fe

30348720 as geometric shapes

Circle

Radius = n
Diameter 60697440
Circumference 190686631.59571
Area 2.8935475950206E+15

Sphere

Radius = n
Volume 1.1708728769061E+23
Surface area 1.1574190380083E+16
Circumference 190686631.59571

Square

Length = n
Perimeter 121394880
Area 921044805638400
Diagonal 42919571.424664

Cube

Length = n
Surface area 5526268833830400
Volume 2.7952530913774E+22
Space diagonal 52565524.984682

Equilateral Triangle

Length = n
Perimeter 91046160
Area 3.9882409985328E+14
Altitude 26282762.492341

Triangular Pyramid

Length = n
Surface area 3.9882409985328E+14
Volume 3.2942373600761E+21
Height 14306523.808221