30306212 (number)

30306212 is an even 8-digits composite number following 30306211 and preceding 30306213. In scientific notation, it is written as 3.0306212 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 15113376 positive integers (up to 30306212) that are relatively prime to 30306212.

Interesting facts

Basic properties

Name

Name thirty million three hundred six thousand two hundred twelve

Notation

Scientific notation 3.0306212 × 10^7
Engineering notation 3.0306212 × 10^6

Prime Factorization of 30306212

Prime Factorization 2 × 2 × 389 × 19477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15153106
Product of the distinct prime numbers

The prime factorization of 30306212 is 2 × 2 × 389 × 19477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 92, 41, 518, 133, 6735, 380, 73031, 97559, 288274, 397859, 2902922, 8376610, 70943572, 98986578, 805067145, 213025058, 568249933, 4596604899

Basic calculations (n = 30306212)

Multiplication

n×y
n×2 60612424
n×3 90918636
n×4 121224848
n×5 151531060

Division

n÷y
n÷2 15153106
n÷3 10102070.666667
n÷3 7576553
n÷5 6061242.4

Exponentiation

ny
n2 918466485788944
n3 2.7835240033215E+22
n4 8.4358068551749E+29
n5 2.5565735094398E+37

Nth Root

y√n
2√n 5505.1078100252
3√n 311.77686489271
4√n 74.196413727519
5√n 31.354965797943

Divisors of 30306212

1, 2, 4, 389, 778, 1556, 19477, 38954, 77908, 7576553, 15153106, 30306212

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 -30306211
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 30306212 can be divided by 12 positive divisors. The sum of these divisors (counting 30306212) is 1, the average is 0.083333333333333.

Base conversion 30306212

Base System Value
2 Binary 1110011100110111110100100
3 Ternary 2010000201022022
4 Quaternary 1303212332210
5 Quinary 30224244322
6 Senary 3001322312
8 Octal 163467644
10 Decimal 30306212
12 Duodecimal a196398
16 Hexadecimal 1ce6fa4
20 Vigesimal 9985ac
36 Base36 i1kf8

Cryptographic Hash Functions

md5 d7ae053d11e3f4b2c9c5f12e9cee7bf9
sha1 c9a81948a7f9fd1fa7a203705185e224b7e8593d
sha256 feb9791efb96c69d24d4ef1256ab0d0a32aaf7966379708d4d741f1801bc6457
sha512 2ab5103f11a3c055fb5236c3ea1a1cab9df771eca33c5d213f08768f0036e0bb41a02504b01f99f7f6d75204869c0aaedb31abbf6f8a02803033a01fad4fd4e6
ripemd-160 ac2aeab02ef9cbac11aae9202e21405210eba090

30306212 as geometric shapes

Circle

Radius = n
Diameter 60612424
Circumference 190419545.95467
Area 2.885447564323E+15

Sphere

Radius = n
Volume 1.1659598079901E+23
Surface area 1.1541790257292E+16
Circumference 190419545.95467

Square

Length = n
Perimeter 121224848
Area 918466485788944
Diagonal 42859456.034554

Cube

Length = n
Surface area 5510798914733664
Volume 2.7835240033215E+22
Space diagonal 52491898.968954

Equilateral Triangle

Length = n
Perimeter 90918636
Area 3.9770765460892E+14
Altitude 26245949.484477

Triangular Pyramid

Length = n
Surface area 3.9770765460892E+14
Volume 3.2804144972402E+21
Height 14286485.344851