30454932 (number)

30454932 is an even 8-digits composite number following 30454931 and preceding 30454933. In scientific notation, it is written as 3.0454932 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 10151640 positive integers (up to 30454932) that are relatively prime to 30454932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0454932 × 10^7
Engineering notation 3.0454932 × 10^6

Prime Factorization of 30454932

Prime Factorization 2 × 2 × 3 × 2537911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15227466
Product of the distinct prime numbers

The prime factorization of 30454932 is 2 × 2 × 3 × 2537911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 45, 88, 397, 927, 4733, 209, 78276, 94212, 160408, 535395, 6924628, 3902869, 6458545, 33823148, 394439283, 649085869, 3603941563, 7381227543

Basic calculations (n = 30454932)

Multiplication

n×y
n×2 60909864
n×3 91364796
n×4 121819728
n×5 152274660

Division

n÷y
n÷2 15227466
n÷3 10151644
n÷3 7613733
n÷5 6090986.4

Exponentiation

ny
n2 927502883124624
n3 2.8247037235364E+22
n4 8.6026159820449E+29
n5 2.6199208475529E+37

Nth Root

y√n
2√n 5518.5987351863
3√n 312.2860214089
4√n 74.287271690286
5√n 31.38567886866

Divisors of 30454932

1, 2, 3, 4, 6, 12, 2537911, 5075822, 7613733, 10151644, 15227466, 30454932

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 -30454931
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 30454932 can be divided by 12 positive divisors. The sum of these divisors (counting 30454932) is 1, the average is 0.083333333333333.

Base conversion 30454932

Base System Value
2 Binary 1110100001011010010010100
3 Ternary 2010022021022110
4 Quaternary 1310023102110
5 Quinary 30244024212
6 Senary 3004431020
8 Octal 164132224
10 Decimal 30454932
12 Duodecimal a248470
16 Hexadecimal 1d0b494
20 Vigesimal 9a6h6c
36 Base36 i4r6c

Cryptographic Hash Functions

md5 6e48b1b061d0096a98bdd5e3f3ecd857
sha1 8b3e254475f71e1a3d95f06a6789b1a287f03cda
sha256 b2294d681290184c11affa4035104369c1e8740e82abae7893ec79e617d80641
sha512 b3c9b0cae21a42754a4da3bb15ef8dad95194ed441a59a71bb85a86f4a6fbbe9e09deb9cc26034f0764d596bed3eee22629e6a1a2ae65c865c9c88a7bb0dacb1
ripemd-160 d04842ceead8c8dc75f6683dfe700e240bc12cdc

30454932 as geometric shapes

Circle

Radius = n
Diameter 60909864
Circumference 191353981.27355
Area 2.9138362438077E+15

Sphere

Radius = n
Volume 1.1832091288573E+23
Surface area 1.1655344975231E+16
Circumference 191353981.27355

Square

Length = n
Perimeter 121819728
Area 927502883124624
Diagonal 43069777.87555

Cube

Length = n
Surface area 5565017298747744
Volume 2.8247037235364E+22
Space diagonal 52749489.565055

Equilateral Triangle

Length = n
Perimeter 91364796
Area 4.0162052943462E+14
Altitude 26374744.782528

Triangular Pyramid

Length = n
Surface area 4.0162052943462E+14
Volume 3.3289452629258E+21
Height 14356592.625183