30489050 (number)

30489050 is an even 8-digits composite number following 30489049 and preceding 30489051. In scientific notation, it is written as 3.0489050 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 12195600 positive integers (up to 30489050) that are relatively prime to 30489050.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-nine thousand fifty

Notation

Scientific notation 3.0489050 × 10^7
Engineering notation 3.0489050 × 10^6

Prime Factorization of 30489050

Prime Factorization 2 × 5 × 5 × 609781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6097810
Product of the distinct prime numbers

The prime factorization of 30489050 is 2 × 5 × 5 × 609781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 54, 10, 801, 809, 1205, 5115, 85741, 45709, 194812, 693534, 4213480, 2410467, 88092836, 97965887, 656415401, 155381975, 8792864382, 9251263042

Basic calculations (n = 30489050)

Multiplication

n×y
n×2 60978100
n×3 91467150
n×4 121956200
n×5 152445250

Division

n÷y
n÷2 15244525
n÷3 10163016.666667
n÷3 7622262.5
n÷5 6097810

Exponentiation

ny
n2 929582169902500
n3 2.8342077257266E+22
n4 8.6412301060064E+29
n5 2.6346289676353E+37

Nth Root

y√n
2√n 5521.6890531793
3√n 312.40259364156
4√n 74.308068560415
5√n 31.392707858702

Divisors of 30489050

1, 2, 5, 10, 25, 50, 609781, 1219562, 3048905, 6097810, 15244525, 30489050

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 -30489049
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 30489050 can be divided by 12 positive divisors. The sum of these divisors (counting 30489050) is 1, the average is 0.083333333333333.

Base conversion 30489050

Base System Value
2 Binary 1110100010011100111011010
3 Ternary 2010101000010002
4 Quaternary 1310103213122
5 Quinary 30301122200
6 Senary 3005253002
8 Octal 164234732
10 Decimal 30489050
12 Duodecimal a264162
16 Hexadecimal 1d139da
20 Vigesimal 9ab2ca
36 Base36 i5hi2

Cryptographic Hash Functions

md5 1c7216c96330b5d50e3a45a1eb19941c
sha1 75f2e42c9850a14c968da221b822efa6987b4497
sha256 62769dc95491b6ed622e12c669c3e308f5d20f4f3dba6e13237ab4437a220237
sha512 004ebd62a16ed72e14f86fb8e19b1f0f0a88c1e656818e5b0ecce6c1721dc27da1025481b192b7e00dc0156eef7b7114e5ec8048f7378af968fdb671cdf79853
ripemd-160 49c9092544b997937c5ef8ad3c2cd8a3ef0da77d

30489050 as geometric shapes

Circle

Radius = n
Diameter 60978100
Circumference 191568350.98986
Area 2.9203685158738E+15

Sphere

Radius = n
Volume 1.1871901559853E+23
Surface area 1.1681474063495E+16
Circumference 191568350.98986

Square

Length = n
Perimeter 121956200
Area 929582169902500
Diagonal 43118028.013871

Cube

Length = n
Surface area 5577493019415000
Volume 2.8342077257266E+22
Space diagonal 52808583.674508

Equilateral Triangle

Length = n
Perimeter 91467150
Area 4.0252088702031E+14
Altitude 26404291.837254

Triangular Pyramid

Length = n
Surface area 4.0252088702031E+14
Volume 3.3401458369209E+21
Height 14372676.004624