30679904 (number)

30679904 is an even 8-digits composite number following 30679903 and preceding 30679905. In scientific notation, it is written as 3.0679904 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 15245440 positive integers (up to 30679904) that are relatively prime to 30679904.

Interesting facts

Basic properties

Name

Name thirty million six hundred seventy-nine thousand nine hundred four

Notation

Scientific notation 3.0679904 × 10^7
Engineering notation 3.0679904 × 10^6

Prime Factorization of 30679904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 167 × 5741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1917494
Product of the distinct prime numbers

The prime factorization of 30679904 is 2 × 2 × 2 × 2 × 2 × 167 × 5741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 31, 86, 135, 51, 7504, 3684, 97744, 4589, 949158, 328933, 9389116, 4449885, 24835902, 80508419, 800118876, 750108265, 4294482118, 4479324437

Basic calculations (n = 30679904)

Multiplication

n×y
n×2 61359808
n×3 92039712
n×4 122719616
n×5 153399520

Division

n÷y
n÷2 15339952
n÷3 10226634.666667
n÷3 7669976
n÷5 6135980.8

Exponentiation

ny
n2 941256509449216
n3 2.8877659349277E+22
n4 8.8596381658052E+29
n5 2.7181284840164E+37

Nth Root

y√n
2√n 5538.944303746
3√n 313.05309282512
4√n 74.424084164644
5√n 31.431911953454

Divisors of 30679904

1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 5741, 11482, 22964, 45928, 91856, 183712, 958747, 1917494, 3834988, 7669976, 15339952, 30679904

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 -30679903
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 30679904 can be divided by 24 positive divisors. The sum of these divisors (counting 30679904) is 1, the average is 0.041666666666667.

Base conversion 30679904

Base System Value
2 Binary 1110101000010001101100000
3 Ternary 2010201200220202
4 Quaternary 1311002031200
5 Quinary 30323224104
6 Senary 3013324332
8 Octal 165021540
10 Decimal 30679904
12 Duodecimal a3366a8
16 Hexadecimal 1d42360
20 Vigesimal 9bejf4
36 Base36 i9krk

Cryptographic Hash Functions

md5 c74201858bbc35546a79668df408e49d
sha1 0b1659392889ce5f7ffdd05102e6291f0526d961
sha256 a17cb12d70f7d4aa50872c941c61956408d29bf64332988c967f4dc03567d246
sha512 5a661374073d22ed3d231bd502384724e773f910f5dd8698e49b5a81325b4ddcfd5f11a43f703478824a79c9de4807fdff8d88b8f828ce741e9a7d87a94cf8f0
ripemd-160 01194968b08048cc2e22f27088b78a73419ed42f

30679904 as geometric shapes

Circle

Radius = n
Diameter 61359808
Circumference 192767522.03848
Area 2.9570445352292E+15

Sphere

Radius = n
Volume 1.2096245661941E+23
Surface area 1.1828178140917E+16
Circumference 192767522.03848

Square

Length = n
Perimeter 122719616
Area 941256509449216
Diagonal 43387936.329105

Cube

Length = n
Surface area 5647539056695296
Volume 2.8877659349277E+22
Space diagonal 53139152.499336

Equilateral Triangle

Length = n
Perimeter 92039712
Area 4.0757602433024E+14
Altitude 26569576.249668

Triangular Pyramid

Length = n
Surface area 4.0757602433024E+14
Volume 3.4032647917782E+21
Height 14462645.443035