30252894 (number)

30252894 is an even 8-digits composite number following 30252893 and preceding 30252895. In scientific notation, it is written as 3.0252894 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 8133888 positive integers (up to 30252894) that are relatively prime to 30252894.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-two thousand eight hundred ninety-four

Notation

Scientific notation 3.0252894 × 10^7
Engineering notation 3.0252894 × 10^6

Prime Factorization of 30252894

Prime Factorization 2 × 3 × 7 × 7 × 17 × 6053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4321842
Product of the distinct prime numbers

The prime factorization of 30252894 is 2 × 3 × 7 × 7 × 17 × 6053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30252894)

Multiplication

n×y
n×2 60505788
n×3 90758682
n×4 121011576
n×5 151264470

Division

n÷y
n÷2 15126447
n÷3 10084298
n÷3 7563223.5
n÷5 6050578.8

Exponentiation

ny
n2 915237595375236
n3 2.7688585957702E+22
n4 8.3765985598824E+29
n5 2.5341634831268E+37

Nth Root

y√n
2√n 5500.263084617
3√n 311.59392025481
4√n 74.163758565872
5√n 31.343925409366

Divisors of 30252894

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30252893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30252894 can be divided by 48 positive divisors. The sum of these divisors (counting 30252894) is 1, the average is 0.020833333333333.

Base conversion 30252894

Base System Value
2 Binary 1110011011001111101011110
3 Ternary 2002221000011120
4 Quaternary 1303121331132
5 Quinary 30221043034
6 Senary 3000231410
8 Octal 163317536
10 Decimal 30252894
12 Duodecimal a16b566
16 Hexadecimal 1cd9f5e
20 Vigesimal 991c4e
36 Base36 i0fa6

Cryptographic Hash Functions

md5 c7356d28b87ba38ef9f43ce38ea060bd
sha1 8a08100eeaedc6dc5d9dac7eddf596ddc3a634e0
sha256 cc7fac20c701cfcfb8bb4a8d2d5dc65fdad554a11f00f86047db0d4e181ee8b9
sha512 e6799f713f7ddf06660bac4b95d086bc11c339414a8cf1ff83b171e87f72b1ea666439f4f47ea6cf58ba66b614a418fd0ee4f77360c253c96e4fdb6ed9013ded
ripemd-160 5d27085f8a11c4c284ab1f0223beb6ebc1d3a480

30252894 as geometric shapes

Circle

Radius = n
Diameter 60505788
Circumference 190084539.08046
Area 2.87530370592E+15

Sphere

Radius = n
Volume 1.1598167764401E+23
Surface area 1.150121482368E+16
Circumference 190084539.08046

Square

Length = n
Perimeter 121011576
Area 915237595375236
Diagonal 42784052.995836

Cube

Length = n
Surface area 5491425572251416
Volume 2.7688585957702E+22
Space diagonal 52399549.483996

Equilateral Triangle

Length = n
Perimeter 90758682
Area 3.9630950404677E+14
Altitude 26199774.741998

Triangular Pyramid

Length = n
Surface area 3.9630950404677E+14
Volume 3.2631311486929E+21
Height 14261350.998612