30254484 (number)

30254484 is an even 8-digits composite number following 30254483 and preceding 30254485. In scientific notation, it is written as 3.0254484 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 9309024 positive integers (up to 30254484) that are relatively prime to 30254484.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-four thousand four hundred eighty-four

Notation

Scientific notation 3.0254484 × 10^7
Engineering notation 3.0254484 × 10^6

Prime Factorization of 30254484

Prime Factorization 2 × 2 × 39 × 193939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15127242
Product of the distinct prime numbers

The prime factorization of 30254484 is 2 × 2 × 39 × 193939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 98, 18, 728, 682, 863, 6829, 53485, 89368, 427183, 121737, 2305940, 8863054, 24704191, 13257771, 885647375, 23283899, 6001395645, 8408237696

Basic calculations (n = 30254484)

Multiplication

n×y
n×2 60508968
n×3 90763452
n×4 121017936
n×5 151272420

Division

n÷y
n÷2 15127242
n÷3 10084828
n÷3 7563621
n÷5 6050896.8

Exponentiation

ny
n2 915333802106256
n3 2.7692951870483E+22
n4 8.3783596927829E+29
n5 2.5348294927155E+37

Nth Root

y√n
2√n 5500.4076212586
3√n 311.59937896843
4√n 74.164733002005
5√n 31.344254870697

Divisors of 30254484

1, 2, 4, 39, 78, 156, 193939, 387878, 775756, 7563621, 15127242, 30254484

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 -30254483
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 30254484 can be divided by 12 positive divisors. The sum of these divisors (counting 30254484) is 1, the average is 0.083333333333333.

Base conversion 30254484

Base System Value
2 Binary 1110011011010010110010100
3 Ternary 2002221002100110
4 Quaternary 1303122112110
5 Quinary 30221120414
6 Senary 3000243020
8 Octal 163322624
10 Decimal 30254484
12 Duodecimal a170470
16 Hexadecimal 1cda594
20 Vigesimal 991g44
36 Base36 i0gic

Cryptographic Hash Functions

md5 3fdf2936dbf2a5e9bc3e944ea74039cb
sha1 b4efa0c46263ca9b2e24221420f3f6ae1504283e
sha256 41dd6f4a8d30c054c547dbe7355cb0b200073816299e5e85bf8ce7c403b7440a
sha512 3b847b6754140c90abba2f8b6343d6f3b68d0887e4b44650a5c034472fefbf58fceca59a57ef64affe245462c3837292ded5f50a01dc4621d136dadeec472abc
ripemd-160 483553c0d7049ee67d86d20aaa099fb1dc0b8c44

30254484 as geometric shapes

Circle

Radius = n
Diameter 60508968
Circumference 190094529.3451
Area 2.8756059482794E+15

Sphere

Radius = n
Volume 1.159999655367E+23
Surface area 1.1502423793118E+16
Circumference 190094529.3451

Square

Length = n
Perimeter 121017936
Area 915333802106256
Diagonal 42786301.5954

Cube

Length = n
Surface area 5492002812637536
Volume 2.7692951870483E+22
Space diagonal 52402303.44478

Equilateral Triangle

Length = n
Perimeter 90763452
Area 3.9635116278331E+14
Altitude 26201151.72239

Triangular Pyramid

Length = n
Surface area 3.9635116278331E+14
Volume 3.2636456764485E+21
Height 14262100.5318