30255020 (number)

30255020 is an even 8-digits composite number following 30255019 and preceding 30255021. In scientific notation, it is written as 3.0255020 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 12102000 positive integers (up to 30255020) that are relatively prime to 30255020.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-five thousand twenty

Notation

Scientific notation 3.0255020 × 10^7
Engineering notation 3.0255020 × 10^6

Prime Factorization of 30255020

Prime Factorization 2 × 2 × 5 × 1512751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15127510
Product of the distinct prime numbers

The prime factorization of 30255020 is 2 × 2 × 5 × 1512751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 59, 82, 154, 775, 9509, 1900, 67484, 9250, 64984, 808691, 9069582, 9981373, 87085415, 91902028, 735917796, 219353503, 5055294, 5725218376

Basic calculations (n = 30255020)

Multiplication

n×y
n×2 60510040
n×3 90765060
n×4 121020080
n×5 151275100

Division

n÷y
n÷2 15127510
n÷3 10085006.666667
n÷3 7563755
n÷5 6051004

Exponentiation

ny
n2 915366235200400
n3 2.7694423753313E+22
n4 8.3789534454495E+29
n5 2.5350540407114E+37

Nth Root

y√n
2√n 5500.4563447045
3√n 311.60121909546
4√n 74.16506148251
5√n 31.34436593127

Divisors of 30255020

1, 2, 4, 5, 10, 20, 1512751, 3025502, 6051004, 7563755, 15127510, 30255020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30255019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30255020 can be divided by 12 positive divisors. The sum of these divisors (counting 30255020) is 1, the average is 0.083333333333333.

Base conversion 30255020

Base System Value
2 Binary 1110011011010011110101100
3 Ternary 2002221010002022
4 Quaternary 1303122132230
5 Quinary 30221130040
6 Senary 3000245312
8 Octal 163323654
10 Decimal 30255020
12 Duodecimal a170838
16 Hexadecimal 1cda7ac
20 Vigesimal 991hb0
36 Base36 i0gx8

Cryptographic Hash Functions

md5 3017ffc0e98b2f791c9b1a5c8454db9b
sha1 7586ae6ef1f3369486f517b51d9700308ba947a4
sha256 fd50bf342f8064d7b207fc2673ab8c43fbad746fb3a9c8af9690cbc3f57b91dd
sha512 cfcd2de814ecf9ae647552e0c477599df0cd273b7c1a36f2d0c792018ed38fb01880666f448c59377e00f8ebc4f082049367676a431b4185ddc0ae4f43ce02af
ripemd-160 9a6c6c557adc4f33185497b346ce313c88fb8df5

30255020 as geometric shapes

Circle

Radius = n
Diameter 60510040
Circumference 190097897.13242
Area 2.8757078398497E+15

Sphere

Radius = n
Volume 1.1600613094508E+23
Surface area 1.1502831359399E+16
Circumference 190097897.13242

Square

Length = n
Perimeter 121020080
Area 915366235200400
Diagonal 42787059.613869

Cube

Length = n
Surface area 5492197411202400
Volume 2.7694423753313E+22
Space diagonal 52403231.824013

Equilateral Triangle

Length = n
Perimeter 90765060
Area 3.9636520672503E+14
Altitude 26201615.912006

Triangular Pyramid

Length = n
Surface area 3.9636520672503E+14
Volume 3.2638191395035E+21
Height 14262353.204623