30885320 (number)

30885320 is an even 8-digits composite number following 30885319 and preceding 30885321. In scientific notation, it is written as 3.0885320 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 11596288 positive integers (up to 30885320) that are relatively prime to 30885320.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-five thousand three hundred twenty

Notation

Scientific notation 3.0885320 × 10^7
Engineering notation 3.0885320 × 10^6

Prime Factorization of 30885320

Prime Factorization 2 × 2 × 2 × 5 × 59 × 23 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7721330
Product of the distinct prime numbers

The prime factorization of 30885320 is 2 × 2 × 2 × 5 × 59 × 23 × 569. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30885320)

Multiplication

n×y
n×2 61770640
n×3 92655960
n×4 123541280
n×5 154426600

Division

n÷y
n÷2 15442660
n÷3 10295106.666667
n÷3 7721330
n÷5 6177064

Exponentiation

ny
n2 953902991502400
n3 2.9461599141509E+22
n4 9.0993091719723E+29
n5 2.810350755553E+37

Nth Root

y√n
2√n 5557.4562526393
3√n 313.75021719217
4√n 74.548348423284
5√n 31.4738898864

Divisors of 30885320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30885319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30885320 can be divided by 64 positive divisors. The sum of these divisors (counting 30885320) is 1, the average is 0.015625.

Base conversion 30885320

Base System Value
2 Binary 1110101110100010111001000
3 Ternary 2011010010200202
4 Quaternary 1311310113020
5 Quinary 30401312240
6 Senary 3021551332
8 Octal 165642710
10 Decimal 30885320
12 Duodecimal a415548
16 Hexadecimal 1d745c8
20 Vigesimal 9d0d60
36 Base36 idz9k

Cryptographic Hash Functions

md5 48f9095d0e12ad526a64633d15cd58a2
sha1 999e51b8b92f69d1d9fe0e8223987904ca7a56a0
sha256 e52e8020e0214720576981bd732e76380183f72ffcfe1a1ffa3d7875f3880e0c
sha512 3302fff16b6e5f9bf3f01b25611b77e048e0818a48967db24c3d7298073910a6d3145748007189b6cb3d02891c69689bacde496d06f5d01e041bb5e89852b97a
ripemd-160 d75a97d1e546831f9b5dd47890ea01dd7194ebb1

30885320 as geometric shapes

Circle

Radius = n
Diameter 61770640
Circumference 194058188.83154
Area 2.9967746303413E+15

Sphere

Radius = n
Volume 1.234084579013E+23
Surface area 1.1987098521365E+16
Circumference 194058188.83154

Square

Length = n
Perimeter 123541280
Area 953902991502400
Diagonal 43678438.422233

Cube

Length = n
Surface area 5723417949014400
Volume 2.9461599141509E+22
Space diagonal 53494943.448023

Equilateral Triangle

Length = n
Perimeter 92655960
Area 4.1305211169352E+14
Altitude 26747471.724012

Triangular Pyramid

Length = n
Surface area 4.1305211169352E+14
Volume 3.4720827562601E+21
Height 14559479.474078