30253450 (number)

30253450 is an even 8-digits composite number following 30253449 and preceding 30253451. In scientific notation, it is written as 3.0253450 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 12101360 positive integers (up to 30253450) that are relatively prime to 30253450.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-three thousand four hundred fifty

Notation

Scientific notation 3.0253450 × 10^7
Engineering notation 3.0253450 × 10^6

Prime Factorization of 30253450

Prime Factorization 2 × 5 × 5 × 605069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6050690
Product of the distinct prime numbers

The prime factorization of 30253450 is 2 × 5 × 5 × 605069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 83, 72, 455, 839, 1904, 8187, 76331, 88952, 170315, 850323, 6546012, 2690761, 31925537, 34721657, 776370450, 167293898, 8421459866, 5588232269

Basic calculations (n = 30253450)

Multiplication

n×y
n×2 60506900
n×3 90760350
n×4 121013800
n×5 151267250

Division

n÷y
n÷2 15126725
n÷3 10084483.333333
n÷3 7563362.5
n÷5 6050690

Exponentiation

ny
n2 915271236902500
n3 2.7690112602068E+22
n4 8.3772143710103E+29
n5 2.5343963611264E+37

Nth Root

y√n
2√n 5500.3136274216
3√n 311.59582910975
4√n 74.164099316459
5√n 31.344040618803

Divisors of 30253450

1, 2, 5, 10, 25, 50, 605069, 1210138, 3025345, 6050690, 15126725, 30253450

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 -30253449
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 30253450 can be divided by 12 positive divisors. The sum of these divisors (counting 30253450) is 1, the average is 0.083333333333333.

Base conversion 30253450

Base System Value
2 Binary 1110011011010000110001010
3 Ternary 2002221000221011
4 Quaternary 1303122012022
5 Quinary 30221102300
6 Senary 3000234134
8 Octal 163320612
10 Decimal 30253450
12 Duodecimal a16b94a
16 Hexadecimal 1cda18a
20 Vigesimal 991dca
36 Base36 i0fpm

Cryptographic Hash Functions

md5 f9105ee8ab973badfbbf304cec06cbad
sha1 9c58a636cda8edc1aa45cf71de13bb6e826fdc51
sha256 2b43febbea797c31a63c80188c28765822676b259b7e8e0987cb36dd530b1c24
sha512 dfbe0e6479c8d7aa1034816521a0529d367f10589faaeab92c29e99b618f9307e931bf42ee4b1d045fccf83a21828f3292cb11595bd6f3dec4d01190162e48ba
ripemd-160 061c32978bf4f4d44e5bb5b35cca60f75fe57b80

30253450 as geometric shapes

Circle

Radius = n
Diameter 60506900
Circumference 190088032.53149
Area 2.8754093938949E+15

Sphere

Radius = n
Volume 1.1598807243697E+23
Surface area 1.150163757558E+16
Circumference 190088032.53149

Square

Length = n
Perimeter 121013800
Area 915271236902500
Diagonal 42784839.298576

Cube

Length = n
Surface area 5491627421415000
Volume 2.7690112602068E+22
Space diagonal 52400512.504245

Equilateral Triangle

Length = n
Perimeter 90760350
Area 3.9632407125539E+14
Altitude 26200256.252122

Triangular Pyramid

Length = n
Surface area 3.9632407125539E+14
Volume 3.2633110654569E+21
Height 14261613.099525