30889684 (number)

30889684 is an even 8-digits composite number following 30889683 and preceding 30889685. In scientific notation, it is written as 3.0889684 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 13238424 positive integers (up to 30889684) that are relatively prime to 30889684.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-nine thousand six hundred eighty-four

Notation

Scientific notation 3.0889684 × 10^7
Engineering notation 3.0889684 × 10^6

Prime Factorization of 30889684

Prime Factorization 2 × 2 × 7 × 1103203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15444842
Product of the distinct prime numbers

The prime factorization of 30889684 is 2 × 2 × 7 × 1103203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 10, 43, 576, 59, 4283, 3408, 46620, 51215, 563434, 949455, 523446, 9279494, 42582279, 4236958, 795473309, 312562560, 9307627438, 79186867

Basic calculations (n = 30889684)

Multiplication

n×y
n×2 61779368
n×3 92669052
n×4 123558736
n×5 154448420

Division

n÷y
n÷2 15444842
n÷3 10296561.333333
n÷3 7722421
n÷5 6177936.8

Exponentiation

ny
n2 954172577619856
n3 2.9474089404143E+22
n4 9.1044530788172E+29
n5 2.8123367859749E+37

Nth Root

y√n
2√n 5557.8488644439
3√n 313.76499380735
4√n 74.550981646413
5√n 31.474779268755

Divisors of 30889684

1, 2, 4, 7, 14, 28, 1103203, 2206406, 4412812, 7722421, 15444842, 30889684

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 -30889683
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 30889684 can be divided by 12 positive divisors. The sum of these divisors (counting 30889684) is 1, the average is 0.083333333333333.

Base conversion 30889684

Base System Value
2 Binary 1110101110101011011010100
3 Ternary 2011010100200101
4 Quaternary 1311311123110
5 Quinary 30401432214
6 Senary 3022023444
8 Octal 165653324
10 Decimal 30889684
12 Duodecimal a417b84
16 Hexadecimal 1d756d4
20 Vigesimal 9d1444
36 Base36 ie2ms

Cryptographic Hash Functions

md5 9790aaae4dd6ef68400613b2590aca33
sha1 927eddc46200b893542c619a0735a1b618fd842f
sha256 270022937094798e38c2577b3f9ba15955b21e325ef54c0de5911e7a6197a7cf
sha512 e530fa70ac0dbea1561f413c8caed65247cca7ca91b402a918e9297f36acbe8fbe58b7256860139ece6ae25fffbfc5607c0235422f92a02a8dca18fab37cc31e
ripemd-160 9b624389155fe24b2c15cd11300de3c174b6142e

30889684 as geometric shapes

Circle

Radius = n
Diameter 61779368
Circumference 194085608.65222
Area 2.9976215601074E+15

Sphere

Radius = n
Volume 1.2346077699107E+23
Surface area 1.199048624043E+16
Circumference 194085608.65222

Square

Length = n
Perimeter 123558736
Area 954172577619856
Diagonal 43684610.050219

Cube

Length = n
Surface area 5725035465719136
Volume 2.9474089404143E+22
Space diagonal 53502502.117747

Equilateral Triangle

Length = n
Perimeter 92669052
Area 4.1316884590664E+14
Altitude 26751251.058874

Triangular Pyramid

Length = n
Surface area 4.1316884590664E+14
Volume 3.473554747828E+21
Height 14561536.683406