30522081 (number)

30522081 is an odd 8-digits composite number following 30522080 and preceding 30522082. In scientific notation, it is written as 3.0522081 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 18986880 positive integers (up to 30522081) that are relatively prime to 30522081.

Interesting facts

Basic properties

Name

Name thirty million five hundred twenty-two thousand eighty-one

Notation

Scientific notation 3.0522081 × 10^7
Engineering notation 3.0522081 × 10^6

Prime Factorization of 30522081

Prime Factorization 3 × 41 × 23 × 10789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30522081
Product of the distinct prime numbers

The prime factorization of 30522081 is 3 × 41 × 23 × 10789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 38, 15, 882, 550, 1797, 7642, 63719, 97462, 158040, 126456, 9573636, 9784553, 83034820, 45969891, 56300069, 714387389, 8720383538, 290227238

Basic calculations (n = 30522081)

Multiplication

n×y
n×2 61044162
n×3 91566243
n×4 122088324
n×5 152610405

Division

n÷y
n÷2 15261040.5
n÷3 10174027
n÷3 7630520.25
n÷5 6104416.2

Exponentiation

ny
n2 931597428570561
n3 2.8434292174222E+22
n4 8.6787376891928E+29
n5 2.648931347273E+37

Nth Root

y√n
2√n 5524.6792667086
3√n 312.51536905746
4√n 74.328186219688
5√n 31.399506912602

Divisors of 30522081

1, 3, 23, 41, 69, 123, 943, 2829, 10789, 32367, 248147, 442349, 744441, 1327047, 10174027, 30522081

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30522080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30522081 can be divided by 16 positive divisors. The sum of these divisors (counting 30522081) is 1, the average is 0.0625.

Base conversion 30522081

Base System Value
2 Binary 1110100011011101011100001
3 Ternary 2010102200102110
4 Quaternary 1310123223201
5 Quinary 30303201311
6 Senary 3010105533
8 Octal 164335341
10 Decimal 30522081
12 Duodecimal a27b2a9
16 Hexadecimal 1d1bae1
20 Vigesimal 9af541
36 Base36 i66zl

Cryptographic Hash Functions

md5 ccd7d5e255c1304d81165e3be46a3528
sha1 c62f1dd98f5a087cdc5480c40efbb4ea68925aa7
sha256 086ea884b1b0399df6e2652a08557a70e0dabf503f954bdaeb5efe3ea6dbc787
sha512 1eb342f79513501110243b73fd623ef519074e47b2208dbb7ab97f64ab3834444f348b637ea43057e50ac1d9ff2467b964d9f36cba3fd76c3c485a26e007e363
ripemd-160 a3fabd3c79719832b36c2179f9e4b695b489f29d

30522081 as geometric shapes

Circle

Radius = n
Diameter 61044162
Circumference 191775890.88375
Area 2.9266996377004E+15

Sphere

Radius = n
Volume 1.1910528453942E+23
Surface area 1.1706798550802E+16
Circumference 191775890.88375

Square

Length = n
Perimeter 122088324
Area 931597428570561
Diagonal 43164740.90205

Cube

Length = n
Surface area 5589584571423366
Volume 2.8434292174222E+22
Space diagonal 52865795.044733

Equilateral Triangle

Length = n
Perimeter 91566243
Area 4.0339351962118E+14
Altitude 26432897.522366

Triangular Pyramid

Length = n
Surface area 4.0339351962118E+14
Volume 3.3510134691054E+21
Height 14388246.96735