30904560 (number)

30904560 is an even 8-digits composite number following 30904559 and preceding 30904561. In scientific notation, it is written as 3.0904560 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 8241024 positive integers (up to 30904560) that are relatively prime to 30904560.

Interesting facts

Basic properties

Name

Name thirty million nine hundred four thousand five hundred sixty

Notation

Scientific notation 3.0904560 × 10^7
Engineering notation 3.0904560 × 10^6

Prime Factorization of 30904560

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 42923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3863070
Product of the distinct prime numbers

The prime factorization of 30904560 is 2 × 2 × 2 × 2 × 9 × 5 × 42923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 26, 63, 401, 372, 4439, 3847, 54946, 19722, 222699, 844968, 2849977, 5134242, 46803284, 31304778, 119950663, 682513472, 4587372686, 3878234542

Basic calculations (n = 30904560)

Multiplication

n×y
n×2 61809120
n×3 92713680
n×4 123618240
n×5 154522800

Division

n÷y
n÷2 15452280
n÷3 10301520
n÷3 7726140
n÷5 6180912

Exponentiation

ny
n2 955091828793600
n3 2.9516692728462E+22
n4 9.122004014283E+29
n5 2.8191152037965E+37

Nth Root

y√n
2√n 5559.1869909187
3√n 313.81535386684
4√n 74.559955679431
5√n 31.477810239533

Divisors of 30904560

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 36, 40, 45, 72, 80, 90, 144, 180, 360, 720, 42923, 85846, 171692, 214615, 343384, 386307, 429230, 686768, 772614, 858460, 1545228, 1716920, 1931535, 3090456, 3433840, 3863070, 6180912, 7726140, 15452280, 30904560

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30904559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30904560 can be divided by 40 positive divisors. The sum of these divisors (counting 30904560) is 1, the average is 0.025.

Base conversion 30904560

Base System Value
2 Binary 1110101111001000011110000
3 Ternary 2011011010002100
4 Quaternary 1311321003300
5 Quinary 30402421220
6 Senary 3022220400
8 Octal 165710360
10 Decimal 30904560
12 Duodecimal a424700
16 Hexadecimal 1d790f0
20 Vigesimal 9d3180
36 Base36 iee40

Cryptographic Hash Functions

md5 fd8577296950ba25587eded6109100a7
sha1 0491c280708dc374f6e6d840a885be5af05abaaf
sha256 05815f4c5b3c96587e6c00d5058d0c31a857c171b9337ff56a7f63978b220d0f
sha512 cf8f1de2e82242955f05ea7baca3bc590e5ea21c0c69f2ca124190c8597f092cd9511c7c78972418c53cc0fd8d25ed021d69ef60190becae40728c646b898826
ripemd-160 aafeed411a71b9783ada0e5f24008223fef6178f

30904560 as geometric shapes

Circle

Radius = n
Diameter 61809120
Circumference 194179077.31685
Area 3.0005094728416E+15

Sphere

Radius = n
Volume 1.2363923337867E+23
Surface area 1.2002037891366E+16
Circumference 194179077.31685

Square

Length = n
Perimeter 123618240
Area 955091828793600
Diagonal 43705647.891173

Cube

Length = n
Surface area 5730550972761600
Volume 2.9516692728462E+22
Space diagonal 53528268.105561

Equilateral Triangle

Length = n
Perimeter 92713680
Area 4.135668933411E+14
Altitude 26764134.05278

Triangular Pyramid

Length = n
Surface area 4.135668933411E+14
Volume 3.4785755977491E+21
Height 14568549.297058