30289320 (number)

30289320 is an even 8-digits composite number following 30289319 and preceding 30289321. In scientific notation, it is written as 3.0289320 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 8077056 positive integers (up to 30289320) that are relatively prime to 30289320.

Interesting facts

Basic properties

Name

Name thirty million two hundred eighty-nine thousand three hundred twenty

Notation

Scientific notation 3.0289320 × 10^7
Engineering notation 3.0289320 × 10^6

Prime Factorization of 30289320

Prime Factorization 2 × 2 × 2 × 3 × 3 × 5 × 84137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2524110
Product of the distinct prime numbers

The prime factorization of 30289320 is 2 × 2 × 2 × 3 × 3 × 5 × 84137. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30289320)

Multiplication

n×y
n×2 60578640
n×3 90867960
n×4 121157280
n×5 151446600

Division

n÷y
n÷2 15144660
n÷3 10096440
n÷3 7572330
n÷5 6057864

Exponentiation

ny
n2 917442906062400
n3 2.7788721763454E+22
n4 8.4170148588422E+29
n5 2.5494565650423E+37

Nth Root

y√n
2√n 5503.5733846293
3√n 311.71892832635
4√n 74.186072713342
5√n 31.35146970805

Divisors of 30289320

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30289319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30289320 can be divided by 48 positive divisors. The sum of these divisors (counting 30289320) is 1, the average is 0.020833333333333.

Base conversion 30289320

Base System Value
2 Binary 1110011100010110110101000
3 Ternary 2002222212010200
4 Quaternary 1303202312220
5 Quinary 30223224240
6 Senary 3001112200
8 Octal 163426650
10 Decimal 30289320
12 Duodecimal a188660
16 Hexadecimal 1ce2da8
20 Vigesimal 996360
36 Base36 i17e0

Cryptographic Hash Functions

md5 4c2dd7a3628fc34534e0f2c10a3599e0
sha1 56b045e20ebeec0d9ae59fec42b0232e08f6e078
sha256 7b47877d5ec42cbfbb33826632659d8525158a138c4666f0467cd5638a6e4455
sha512 ddcd6e1aae3b2b7160d000505f6799694938e5d20c341bf15750909916eb8e4fcea4cd14d5364192ed2fe61fb81708448bc5fce202e1eb36e23c2e2880c767c4
ripemd-160 3fe389fd7bed4a86622241babdffc5900b08752c

30289320 as geometric shapes

Circle

Radius = n
Diameter 60578640
Circumference 190313410.38846
Area 2.8822318937737E+15

Sphere

Radius = n
Volume 1.1640112552629E+23
Surface area 1.1528927575095E+16
Circumference 190313410.38846

Square

Length = n
Perimeter 121157280
Area 917442906062400
Diagonal 42835567.139059

Cube

Length = n
Surface area 5504657436374400
Volume 2.7788721763454E+22
Space diagonal 52462641.166712

Equilateral Triangle

Length = n
Perimeter 90867960
Area 3.9726443158593E+14
Altitude 26231320.583356

Triangular Pyramid

Length = n
Surface area 3.9726443158593E+14
Volume 3.2749322665741E+21
Height 14278522.379686