30481185 (number)

30481185 is an odd 8-digits composite number following 30481184 and preceding 30481186. In scientific notation, it is written as 3.0481185 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13773312 positive integers (up to 30481185) that are relatively prime to 30481185.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-one thousand one hundred eighty-five

Notation

Scientific notation 3.0481185 × 10^7
Engineering notation 3.0481185 × 10^6

Prime Factorization of 30481185

Prime Factorization 105 × 7 × 113 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30481185
Product of the distinct prime numbers

The prime factorization of 30481185 is 105 × 7 × 113 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 10, 95, 908, 594, 9050, 7652, 38572, 30084, 205672, 730176, 3306678, 8294993, 85174466, 17897616, 717838083, 610261811, 7530682517, 8541395919

Basic calculations (n = 30481185)

Multiplication

n×y
n×2 60962370
n×3 91443555
n×4 121924740
n×5 152405925

Division

n÷y
n÷2 15240592.5
n÷3 10160395
n÷3 7620296.25
n÷5 6096237

Exponentiation

ny
n2 929102639004225
n3 2.8320149423476E+22
n4 8.6323171380462E+29
n5 2.6312325566346E+37

Nth Root

y√n
2√n 5520.9768157456
3√n 312.37572872116
4√n 74.303275942219
5√n 31.391088069776

Divisors of 30481185

1, 7, 105, 113, 367, 735, 791, 2569, 11865, 38535, 41471, 83055, 269745, 290297, 4354455, 30481185

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30481184
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30481185 can be divided by 16 positive divisors. The sum of these divisors (counting 30481185) is 1, the average is 0.0625.

Base conversion 30481185

Base System Value
2 Binary 1110100010001101100100001
3 Ternary 2010100121022210
4 Quaternary 1310101230201
5 Quinary 30300344220
6 Senary 3005152333
8 Octal 164215441
10 Decimal 30481185
12 Duodecimal a25b6a9
16 Hexadecimal 1d11b21
20 Vigesimal 9aa2j5
36 Base36 i5bfl

Cryptographic Hash Functions

md5 fa6b57090215660873169f3922ec7315
sha1 c8312e24caa48d3297e170cb7881ad9e56b971a4
sha256 4a0e03d4eb294c3ebdf72de738a8a5a185c119396ba8a248574067c57d70ef36
sha512 ee6522c0aa644e0eae316e6ddc25e135ebf46a4ac4d82b6ca1006c9ac32c46247b048612cb779a185d8aff0a2227020b666f849bbbc9dfafa49dc68ca83321ab
ripemd-160 2da0ac5775c7763281416748a97269debad97f3f

30481185 as geometric shapes

Circle

Radius = n
Diameter 60962370
Circumference 191518933.73742
Area 2.9188620251266E+15

Sphere

Radius = n
Volume 1.1862716450314E+23
Surface area 1.1675448100506E+16
Circumference 191518933.73742

Square

Length = n
Perimeter 121924740
Area 929102639004225
Diagonal 43106905.224203

Cube

Length = n
Surface area 5574615834025350
Volume 2.8320149423476E+22
Space diagonal 52794961.094906

Equilateral Triangle

Length = n
Perimeter 91443555
Area 4.0231324405041E+14
Altitude 26397480.547453

Triangular Pyramid

Length = n
Surface area 4.0231324405041E+14
Volume 3.337561616926E+21
Height 14368968.408068