30470904 (number)

30470904 is an even 8-digits composite number following 30470903 and preceding 30470905. In scientific notation, it is written as 3.0470904 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 9972288 positive integers (up to 30470904) that are relatively prime to 30470904.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy thousand nine hundred four

Notation

Scientific notation 3.0470904 × 10^7
Engineering notation 3.0470904 × 10^6

Prime Factorization of 30470904

Prime Factorization 2 × 2 × 2 × 27 × 3 × 59 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7617726
Product of the distinct prime numbers

The prime factorization of 30470904 is 2 × 2 × 2 × 27 × 3 × 59 × 797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30470904)

Multiplication

n×y
n×2 60941808
n×3 91412712
n×4 121883616
n×5 152354520

Division

n÷y
n÷2 15235452
n÷3 10156968
n÷3 7617726
n÷5 6094180.8

Exponentiation

ny
n2 928475990577216
n3 2.8291502775183E+22
n4 8.6206766507834E+29
n5 2.6267981064106E+37

Nth Root

y√n
2√n 5520.0456519851
3√n 312.34060436486
4√n 74.297009710924
5√n 31.388970203774

Divisors of 30470904

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 -30470903
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 30470904 can be divided by 64 positive divisors. The sum of these divisors (counting 30470904) is 1, the average is 0.015625.

Base conversion 30470904

Base System Value
2 Binary 1110100001111001011111000
3 Ternary 2010100002020000
4 Quaternary 1310033023320
5 Quinary 30300032104
6 Senary 3005033000
8 Octal 164171370
10 Decimal 30470904
12 Duodecimal a255760
16 Hexadecimal 1d0f2f8
20 Vigesimal 9a8h54
36 Base36 i53i0

Cryptographic Hash Functions

md5 2e87b43aa906a5d0c67a3776799879cb
sha1 9c4c02481de630cd59d188bb3b8101a47b42a0a4
sha256 ce17c6584f4addf067d9f38a85b530a8121a0b4824d86d8a9ea41e5675857fba
sha512 1fa258871da20cf4c44f5e0fa36cac65207a4db966cac5245c2916683887f236da58d8d666a48264fc91c6891a6f197cde8dfbecb9d981929fbe360738941149
ripemd-160 1f33fa19d79522983547735f0d1ec7613941c5a3

30470904 as geometric shapes

Circle

Radius = n
Diameter 60941808
Circumference 191454336.30928
Area 2.9168933510319E+15

Sphere

Radius = n
Volume 1.1850716970337E+23
Surface area 1.1667573404128E+16
Circumference 191454336.30928

Square

Length = n
Perimeter 121883616
Area 928475990577216
Diagonal 43092365.694569

Cube

Length = n
Surface area 5570855943463296
Volume 2.8291502775183E+22
Space diagonal 52777153.880554

Equilateral Triangle

Length = n
Perimeter 91412712
Area 4.020418973219E+14
Altitude 26388576.940277

Triangular Pyramid

Length = n
Surface area 4.020418973219E+14
Volume 3.3341855770484E+21
Height 14364121.89819