30394472 (number)

30394472 is an even 8-digits composite number following 30394471 and preceding 30394473. In scientific notation, it is written as 3.0394472 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 15174000 positive integers (up to 30394472) that are relatively prime to 30394472.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-four thousand four hundred seventy-two

Notation

Scientific notation 3.0394472 × 10^7
Engineering notation 3.0394472 × 10^6

Prime Factorization of 30394472

Prime Factorization 2 × 2 × 2 × 751 × 5059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7598618
Product of the distinct prime numbers

The prime factorization of 30394472 is 2 × 2 × 2 × 751 × 5059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 11, 57, 846, 549, 5163, 3547, 80319, 29707, 585464, 153894, 3831838, 5994277, 13857512, 4187397, 445152199, 620764618, 9213028329, 6181295686

Basic calculations (n = 30394472)

Multiplication

n×y
n×2 60788944
n×3 91183416
n×4 121577888
n×5 151972360

Division

n÷y
n÷2 15197236
n÷3 10131490.666667
n÷3 7598618
n÷5 6078894.4

Exponentiation

ny
n2 923823928158784
n3 2.8079140517352E+22
n4 8.5345065023873E+29
n5 2.5940181892063E+37

Nth Root

y√n
2√n 5513.1181739556
3√n 312.07923146657
4√n 74.250374907846
5√n 31.373207412199

Divisors of 30394472

1, 2, 4, 8, 751, 1502, 3004, 5059, 6008, 10118, 20236, 40472, 3799309, 7598618, 15197236, 30394472

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 -30394471
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 30394472 can be divided by 16 positive divisors. The sum of these divisors (counting 30394472) is 1, the average is 0.0625.

Base conversion 30394472

Base System Value
2 Binary 1110011111100100001101000
3 Ternary 2010012012101012
4 Quaternary 1303330201220
5 Quinary 30240110342
6 Senary 3003243052
8 Octal 163744150
10 Decimal 30394472
12 Duodecimal a219488
16 Hexadecimal 1cfc868
20 Vigesimal 99j63c
36 Base36 i3giw

Cryptographic Hash Functions

md5 7cab0d62ca50a02902c085e4ec5f6e0a
sha1 ec7896a3e2951b5154da743cccf861a4f0199553
sha256 45d31091fb8ff47e4c6c65fcaea4200f95c62a54d69bbf000a3eff0a967930eb
sha512 138218b0002fd0dd2d497a1b887da273a2b88f440b5873b46b039abb493388263d051f1b6283b9b9fd8199aaced924094e5c9095c2b51f92959ea1f4392db360
ripemd-160 e737b504a534d88f6d3970219ac7679725acdfd6

30394472 as geometric shapes

Circle

Radius = n
Diameter 60788944
Circumference 190974099.88988
Area 2.9022784659141E+15

Sphere

Radius = n
Volume 1.1761762875791E+23
Surface area 1.1609113863656E+16
Circumference 190974099.88988

Square

Length = n
Perimeter 121577888
Area 923823928158784
Diagonal 42984274.523569

Cube

Length = n
Surface area 5542943568952704
Volume 2.8079140517352E+22
Space diagonal 52644769.77323

Equilateral Triangle

Length = n
Perimeter 91183416
Area 4.0002749520472E+14
Altitude 26322384.886615

Triangular Pyramid

Length = n
Surface area 4.0002749520472E+14
Volume 3.3091584449516E+21
Height 14328091.507856