30489300 (number)

30489300 is an even 8-digits composite number following 30489299 and preceding 30489301. In scientific notation, it is written as 3.0489300 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 7698240 positive integers (up to 30489300) that are relatively prime to 30489300.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-nine thousand three hundred

Notation

Scientific notation 3.0489300 × 10^7
Engineering notation 3.0489300 × 10^6

Prime Factorization of 30489300

Prime Factorization 2 × 2 × 9 × 19 × 5 × 5 × 1783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3048930
Product of the distinct prime numbers

The prime factorization of 30489300 is 2 × 2 × 9 × 19 × 5 × 5 × 1783. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 89, 53, 654, 926, 8298, 6515, 55304, 9257, 945212, 571892, 7241057, 6382404, 59576387, 68942254, 374801794, 913248496, 4763891342, 4598578377

Basic calculations (n = 30489300)

Multiplication

n×y
n×2 60978600
n×3 91467900
n×4 121957200
n×5 152446500

Division

n÷y
n÷2 15244650
n÷3 10163100
n÷3 7622325
n÷5 6097860

Exponentiation

ny
n2 929597414490000
n3 2.834277444961E+22
n4 8.6415135302649E+29
n5 2.6347369847831E+37

Nth Root

y√n
2√n 5521.7116911335
3√n 312.40344750478
4√n 74.308220885266
5√n 31.392759340472

Divisors of 30489300

1, 2, 4, 5, 9, 10, 18, 19, 20, 25, 36, 38, 45, 50, 76, 90, 95, 100, 171, 180, 190, 225, 342, 380, 450, 475, 684, 855, 900, 950, 1710, 1783, 1900, 3420, 3566, 4275, 7132, 8550, 8915, 16047, 17100, 17830, 32094, 33877, 35660, 44575, 64188, 67754, 80235, 89150, 135508, 160470, 169385, 178300, 304893, 320940, 338770, 401175, 609786, 677540, 802350, 846925, 1219572, 1524465, 1604700, 1693850, 3048930, 3387700, 6097860, 7622325, 15244650, 30489300

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30489299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30489300 can be divided by 72 positive divisors. The sum of these divisors (counting 30489300) is 1, the average is 0.013888888888889.

Base conversion 30489300

Base System Value
2 Binary 1110100010011101011010100
3 Ternary 2010101000110100
4 Quaternary 1310103223110
5 Quinary 30301124200
6 Senary 3005254100
8 Octal 164235324
10 Decimal 30489300
12 Duodecimal a264330
16 Hexadecimal 1d13ad4
20 Vigesimal 9ab350
36 Base36 i5hp0

Cryptographic Hash Functions

md5 97fb9e4be8d9cd83d5c205e2144d7d11
sha1 8f7f173a48fb7d9d3d015f234edd3822c82fdbe7
sha256 035b4bf6e3f7d6199fb0a0c75f549565d7c5a5a6424043b4c23b3a26ceb145ad
sha512 2fffdf31e9de9f823285a3d47ce4b7cd5c949cf68bbcf6acc1434cb6cd4acab45bea7dc3dabd7a02de899a208ef39cadccc493e3406f5bcd3ad23ec2e0086248
ripemd-160 6e46cafdf5dc4de3e3297f776972429b46221369

30489300 as geometric shapes

Circle

Radius = n
Diameter 60978600
Circumference 191569921.78619
Area 2.9204164081578E+15

Sphere

Radius = n
Volume 1.18721935991E+23
Surface area 1.1681665632631E+16
Circumference 191569921.78619

Square

Length = n
Perimeter 121957200
Area 929597414490000
Diagonal 43118381.567262

Cube

Length = n
Surface area 5577584486940000
Volume 2.834277444961E+22
Space diagonal 52809016.68721

Equilateral Triangle

Length = n
Perimeter 91467900
Area 4.0252748812034E+14
Altitude 26404508.343605

Triangular Pyramid

Length = n
Surface area 4.0252748812034E+14
Volume 3.3402280018267E+21
Height 14372793.855754