30415904 (number)

30415904 is an even 8-digits composite number following 30415903 and preceding 30415905. In scientific notation, it is written as 3.0415904 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 12 positive divisors. There are 15207936 positive integers (up to 30415904) that are relatively prime to 30415904.

Interesting facts

Basic properties

Name

Name thirty million four hundred fifteen thousand nine hundred four

Notation

Scientific notation 3.0415904 × 10^7
Engineering notation 3.0415904 × 10^6

Prime Factorization of 30415904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 950497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1900994
Product of the distinct prime numbers

The prime factorization of 30415904 is 2 × 2 × 2 × 2 × 2 × 950497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 72, 45, 729, 877, 7445, 6203, 41630, 68520, 466173, 149729, 3632537, 5274884, 96353736, 33963656, 437129280, 328246344, 5370000868, 3160222723

Basic calculations (n = 30415904)

Multiplication

n×y
n×2 60831808
n×3 91247712
n×4 121663616
n×5 152079520

Division

n÷y
n÷2 15207952
n÷3 10138634.666667
n÷3 7603976
n÷5 6083180.8

Exponentiation

ny
n2 925127216137216
n3 2.8138580593817E+22
n4 8.558603660378E+29
n5 2.603176673081E+37

Nth Root

y√n
2√n 5515.0615590399
3√n 312.15256619034
4√n 74.263460456943
5√n 31.377630591604

Divisors of 30415904

1, 2, 4, 8, 16, 32, 950497, 1900994, 3801988, 7603976, 15207952, 30415904

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 -30415903
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 30415904 can be divided by 12 positive divisors. The sum of these divisors (counting 30415904) is 1, the average is 0.083333333333333.

Base conversion 30415904

Base System Value
2 Binary 1110100000001110000100000
3 Ternary 2010020021202222
4 Quaternary 1310001300200
5 Quinary 30241302104
6 Senary 3003530212
8 Octal 164016040
10 Decimal 30415904
12 Duodecimal a229968
16 Hexadecimal 1d01c20
20 Vigesimal 9a1jf4
36 Base36 i3x28

Cryptographic Hash Functions

md5 0cbc65b67ca84e08ecf8a1d0e7e5259d
sha1 e6facca03a7dd5ae21e908689ea93d0db819cae3
sha256 1ec6c032d1066688f6f445ad19f478eb1fbd862aba69cc40ca3a94c05585e899
sha512 f66b1d1e21c00e20b7d2e374f6b1cd576bfd3bfc1189f0f45258a11a59d71296f3e31c380210820bfa8bc394682851fc9c8504f50ee142a9722f4fb69b8901af
ripemd-160 1e7f2d508cac568359e0d68ac279c974dc3e4930

30415904 as geometric shapes

Circle

Radius = n
Diameter 60831808
Circumference 191108761.11738
Area 2.9063728658527E+15

Sphere

Radius = n
Volume 1.1786661076797E+23
Surface area 1.1625491463411E+16
Circumference 191108761.11738

Square

Length = n
Perimeter 121663616
Area 925127216137216
Diagonal 43014583.948638

Cube

Length = n
Surface area 5550763296823296
Volume 2.8138580593817E+22
Space diagonal 52681891.086137

Equilateral Triangle

Length = n
Perimeter 91247712
Area 4.005918354536E+14
Altitude 26340945.543069

Triangular Pyramid

Length = n
Surface area 4.005918354536E+14
Volume 3.316163525142E+21
Height 14338194.649546