30966072 (number)

30966072 is an even 8-digits composite number following 30966071 and preceding 30966073. In scientific notation, it is written as 3.0966072 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 10289664 positive integers (up to 30966072) that are relatively prime to 30966072.

Interesting facts

Basic properties

Name

Name thirty million nine hundred sixty-six thousand seventy-two

Notation

Scientific notation 3.0966072 × 10^7
Engineering notation 3.0966072 × 10^6

Prime Factorization of 30966072

Prime Factorization 2 × 2 × 2 × 3 × 349 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7741518
Product of the distinct prime numbers

The prime factorization of 30966072 is 2 × 2 × 2 × 3 × 349 × 3697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 74, 14, 258, 181, 506, 9876, 34596, 65573, 958211, 312435, 7146247, 9295611, 53563510, 4714392, 636185801, 839290407, 675944597, 4271443626

Basic calculations (n = 30966072)

Multiplication

n×y
n×2 61932144
n×3 92898216
n×4 123864288
n×5 154830360

Division

n÷y
n÷2 15483036
n÷3 10322024
n÷3 7741518
n÷5 6193214.4

Exponentiation

ny
n2 958897615109184
n3 2.9693292590099E+22
n4 9.1948463626208E+29
n5 2.8472827449385E+37

Nth Root

y√n
2√n 5564.7167043795
3√n 314.02342043384
4√n 74.597028790559
5√n 31.490330872977

Divisors of 30966072

1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 3697, 4188, 7394, 8376, 11091, 14788, 22182, 29576, 44364, 88728, 1290253, 2580506, 3870759, 5161012, 7741518, 10322024, 15483036, 30966072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30966071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30966072 can be divided by 32 positive divisors. The sum of these divisors (counting 30966072) is 1, the average is 0.03125.

Base conversion 30966072

Base System Value
2 Binary 1110110001000000100111000
3 Ternary 2011021020110120
4 Quaternary 1312020010320
5 Quinary 30411403242
6 Senary 3023413240
8 Octal 166100470
10 Decimal 30966072
12 Duodecimal a454220
16 Hexadecimal 1d88138
20 Vigesimal 9daf3c
36 Base36 ifpko

Cryptographic Hash Functions

md5 d3e30bbbfd6bc04ad075a9d4f03ab033
sha1 00d8a4e8d2340b6542ef48e755788cffef21ec26
sha256 1fd8845da5a66888bfa650be59e0301335d1e62301595e3e39179d9cca841755
sha512 93ca30abd4e42e761d07ac390ae918fd4cae9b9ba8f106109c9b263294a3bc2d0c79ee54492f259851a7bb361766134759a5fe2ed5088477dfec5074334a231b
ripemd-160 06c8653f56cfd43ca20a1213a50cc80c5420f36b

30966072 as geometric shapes

Circle

Radius = n
Diameter 61932144
Circumference 194565568.61147
Area 3.0124657031718E+15

Sphere

Radius = n
Volume 1.2437897314926E+23
Surface area 1.2049862812687E+16
Circumference 194565568.61147

Square

Length = n
Perimeter 123864288
Area 958897615109184
Diagonal 43792638.995822

Cube

Length = n
Surface area 5753385690655104
Volume 2.9693292590099E+22
Space diagonal 53634810.014836

Equilateral Triangle

Length = n
Perimeter 92898216
Area 4.1521484715643E+14
Altitude 26817405.007418

Triangular Pyramid

Length = n
Surface area 4.1521484715643E+14
Volume 3.4993880910359E+21
Height 14597546.331941