30397612 (number)

30397612 is an even 8-digits composite number following 30397611 and preceding 30397613. In scientific notation, it is written as 3.0397612 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 12991440 positive integers (up to 30397612) that are relatively prime to 30397612.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-seven thousand six hundred twelve

Notation

Scientific notation 3.0397612 × 10^7
Engineering notation 3.0397612 × 10^6

Prime Factorization of 30397612

Prime Factorization 2 × 2 × 7 × 419 × 2591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15198806
Product of the distinct prime numbers

The prime factorization of 30397612 is 2 × 2 × 7 × 419 × 2591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 37, 77, 861, 219, 8515, 4704, 87198, 87504, 812958, 223334, 8034514, 7820003, 20983660, 91727073, 727882886, 494601530, 2442715924, 9695264035

Basic calculations (n = 30397612)

Multiplication

n×y
n×2 60795224
n×3 91192836
n×4 121590448
n×5 151988060

Division

n÷y
n÷2 15198806
n÷3 10132537.333333
n÷3 7599403
n÷5 6079522.4

Exponentiation

ny
n2 924014815302544
n3 2.8087843837818E+22
n4 8.5380337889859E+29
n5 2.5953583836048E+37

Nth Root

y√n
2√n 5513.4029419225
3√n 312.08997788392
4√n 74.252292502808
5√n 31.373855607704

Divisors of 30397612

1, 2, 4, 7, 14, 28, 419, 838, 1676, 2591, 2933, 5182, 5866, 10364, 11732, 18137, 36274, 72548, 1085629, 2171258, 4342516, 7599403, 15198806, 30397612

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30397611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30397612 can be divided by 24 positive divisors. The sum of these divisors (counting 30397612) is 1, the average is 0.041666666666667.

Base conversion 30397612

Base System Value
2 Binary 1110011111101010010101100
3 Ternary 2010012100200111
4 Quaternary 1303331102230
5 Quinary 30240210422
6 Senary 3003305404
8 Octal 163752254
10 Decimal 30397612
12 Duodecimal a21b264
16 Hexadecimal 1cfd4ac
20 Vigesimal 99je0c
36 Base36 i3iy4

Cryptographic Hash Functions

md5 d6cdde7a4482954d2c31997b72bea21b
sha1 7986284ee75fce86dbcdcc13764bdbd5af0d10b7
sha256 0608c54bdda70ec93f4f963034ef29de60b4673cb8a62d5209073511fb7f3b97
sha512 7c6449bfa9b83b802f8e85823de6d96b08a637ba702cb1f616101a3913db1465de50e08c7a09d92d1c9379dc9bee6ff4b796b95020c25b9569bd774c81549d75
ripemd-160 cda574dfffc7bb07839de16e4a0e65295e3d7072

30397612 as geometric shapes

Circle

Radius = n
Diameter 60795224
Circumference 190993829.09175
Area 2.9028781555626E+15

Sphere

Radius = n
Volume 1.1765408514142E+23
Surface area 1.161151262225E+16
Circumference 190993829.09175

Square

Length = n
Perimeter 121590448
Area 924014815302544
Diagonal 42988715.154155

Cube

Length = n
Surface area 5544088891815264
Volume 2.8087843837818E+22
Space diagonal 52650208.412765

Equilateral Triangle

Length = n
Perimeter 91192836
Area 4.0011015176259E+14
Altitude 26325104.206383

Triangular Pyramid

Length = n
Surface area 4.0011015176259E+14
Volume 3.310184141105E+21
Height 14329571.718052