30479212 (number)

30479212 is an even 8-digits composite number following 30479211 and preceding 30479213. In scientific notation, it is written as 3.0479212 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 15128096 positive integers (up to 30479212) that are relatively prime to 30479212.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-nine thousand two hundred twelve

Notation

Scientific notation 3.0479212 × 10^7
Engineering notation 3.0479212 × 10^6

Prime Factorization of 30479212

Prime Factorization 2 × 2 × 137 × 55619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15239606
Product of the distinct prime numbers

The prime factorization of 30479212 is 2 × 2 × 137 × 55619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 50, 91, 930, 797, 2967, 6143, 31599, 94011, 818464, 758705, 9514651, 7056246, 13164655, 29075392, 112303114, 915897666, 8471067314, 4783150229

Basic calculations (n = 30479212)

Multiplication

n×y
n×2 60958424
n×3 91437636
n×4 121916848
n×5 152396060

Division

n÷y
n÷2 15239606
n÷3 10159737.333333
n÷3 7619803
n÷5 6095842.4

Exponentiation

ny
n2 928982364140944
n3 2.8314650420913E+22
n4 8.630082328849E+29
n5 2.6303810887844E+37

Nth Root

y√n
2√n 5520.7981307054
3√n 312.36898870968
4√n 74.302073528976
5√n 31.39068167993

Divisors of 30479212

1, 2, 4, 137, 274, 548, 55619, 111238, 222476, 7619803, 15239606, 30479212

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 -30479211
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 30479212 can be divided by 12 positive divisors. The sum of these divisors (counting 30479212) is 1, the average is 0.083333333333333.

Base conversion 30479212

Base System Value
2 Binary 1110100010001001101101100
3 Ternary 2010100111121201
4 Quaternary 1310101031230
5 Quinary 30300313322
6 Senary 3005135244
8 Octal 164211554
10 Decimal 30479212
12 Duodecimal a25a524
16 Hexadecimal 1d1136c
20 Vigesimal 9a9i0c
36 Base36 i59ws

Cryptographic Hash Functions

md5 617309be2531b232789b2f04b6878bd5
sha1 3c11060e4008320c9c3dadb8270470449a61adab
sha256 c665cca053cbc3a1f61e8fae86b0bf69a2f0b1b31dc226a2605198b23bae3171
sha512 0e326e9fb0490c93b58a2c389bd8e270600347736eb5bd428cd268cf9dfa82cb448b6894fe792b081a56c9534907f3ec0652c12af76a3807efb6efa10f9e0de0
ripemd-160 dd99aedbe3178bdfaed475db9dbf834b8dfecbde

30479212 as geometric shapes

Circle

Radius = n
Diameter 60958424
Circumference 191506537.01281
Area 2.9184841704997E+15

Sphere

Radius = n
Volume 1.1860413033507E+23
Surface area 1.1673936681999E+16
Circumference 191506537.01281

Square

Length = n
Perimeter 121916848
Area 928982364140944
Diagonal 43104114.980845

Cube

Length = n
Surface area 5573894184845664
Volume 2.8314650420913E+22
Space diagonal 52791543.758663

Equilateral Triangle

Length = n
Perimeter 91437636
Area 4.0226116350689E+14
Altitude 26395771.879332

Triangular Pyramid

Length = n
Surface area 4.0226116350689E+14
Volume 3.336913553259E+21
Height 14368038.326948