30762020 (number)

30762020 is an even 8-digits composite number following 30762019 and preceding 30762021. In scientific notation, it is written as 3.0762020 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 12304800 positive integers (up to 30762020) that are relatively prime to 30762020.

Interesting facts

Basic properties

Name

Name thirty million seven hundred sixty-two thousand twenty

Notation

Scientific notation 3.0762020 × 10^7
Engineering notation 3.0762020 × 10^6

Prime Factorization of 30762020

Prime Factorization 2 × 2 × 5 × 1538101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15381010
Product of the distinct prime numbers

The prime factorization of 30762020 is 2 × 2 × 5 × 1538101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 4, 97, 369, 185, 1828, 6490, 53383, 73340, 936162, 955880, 2301632, 3790205, 54401609, 49186861, 321970480, 878107079, 6602418085, 6037687824

Basic calculations (n = 30762020)

Multiplication

n×y
n×2 61524040
n×3 92286060
n×4 123048080
n×5 153810100

Division

n÷y
n÷2 15381010
n÷3 10254006.666667
n÷3 7690505
n÷5 6152404

Exponentiation

ny
n2 946301874480400
n3 2.9110157188804E+22
n4 8.9548723764512E+29
n5 2.7546996314184E+37

Nth Root

y√n
2√n 5546.3519542128
3√n 313.33214375083
4√n 74.473834023856
5√n 31.448719724325

Divisors of 30762020

1, 2, 4, 5, 10, 20, 1538101, 3076202, 6152404, 7690505, 15381010, 30762020

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 -30762019
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 30762020 can be divided by 12 positive divisors. The sum of these divisors (counting 30762020) is 1, the average is 0.083333333333333.

Base conversion 30762020

Base System Value
2 Binary 1110101010110010000100100
3 Ternary 2010212212120002
4 Quaternary 1311112100210
5 Quinary 30333341040
6 Senary 3015200432
8 Octal 165262044
10 Decimal 30762020
12 Duodecimal a376118
16 Hexadecimal 1d56424
20 Vigesimal 9c5510
36 Base36 ibc4k

Cryptographic Hash Functions

md5 25d635ee42e35603101cf5d85110d8b0
sha1 2cc36a3f849a6885588db34c8a2e2bfe9884284e
sha256 74e97733f886faa43ab259d515a30b71e6e1c8d4fadab6d014473ae2391c5e55
sha512 0f69df84c1b17c4280a8178ebadadef4604ab6a0e33f0445634e177306e58312ea3cf1bd456b385007d733151b7f413f48c93f6ae2ede96321ccddedd9f95e8c
ripemd-160 e9e3aa6e60ea6ccae255af9d85c0ce80d985344d

30762020 as geometric shapes

Circle

Radius = n
Diameter 61524040
Circumference 193283472.08316
Area 2.9728950169459E+15

Sphere

Radius = n
Volume 1.2193634129225E+23
Surface area 1.1891580067784E+16
Circumference 193283472.08316

Square

Length = n
Perimeter 123048080
Area 946301874480400
Diagonal 43504065.889992

Cube

Length = n
Surface area 5677811246882400
Volume 2.9110157188804E+22
Space diagonal 53281381.58345

Equilateral Triangle

Length = n
Perimeter 92286060
Area 4.0976073147443E+14
Altitude 26640690.791725

Triangular Pyramid

Length = n
Surface area 4.0976073147443E+14
Volume 3.4306649249349E+21
Height 14501355.296664