30257425 (number)

30257425 is an odd 8-digits composite number following 30257424 and preceding 30257426. In scientific notation, it is written as 3.0257425 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 21528000 positive integers (up to 30257425) that are relatively prime to 30257425.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-seven thousand four hundred twenty-five

Notation

Scientific notation 3.0257425 × 10^7
Engineering notation 3.0257425 × 10^6

Prime Factorization of 30257425

Prime Factorization 25 × 11 × 47 × 2341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30257425
Product of the distinct prime numbers

The prime factorization of 30257425 is 25 × 11 × 47 × 2341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 6, 70, 951, 629, 5490, 4835, 17330, 34814, 219719, 515077, 2590934, 4963130, 31584170, 39032631, 590784639, 780788121, 3514552557, 7109287121

Basic calculations (n = 30257425)

Multiplication

n×y
n×2 60514850
n×3 90772275
n×4 121029700
n×5 151287125

Division

n÷y
n÷2 15128712.5
n÷3 10085808.333333
n÷3 7564356.25
n÷5 6051485

Exponentiation

ny
n2 915511767630625
n3 2.7701028645701E+22
n4 8.3816179667015E+29
n5 2.5360617700612E+37

Nth Root

y√n
2√n 5500.6749585846
3√n 311.60947536803
4√n 74.166535301203
5√n 31.344864234052

Divisors of 30257425

1, 11, 25, 47, 275, 517, 1175, 2341, 12925, 25751, 58525, 110027, 643775, 1210297, 2750675, 30257425

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 -30257424
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 30257425 can be divided by 16 positive divisors. The sum of these divisors (counting 30257425) is 1, the average is 0.0625.

Base conversion 30257425

Base System Value
2 Binary 1110011011011000100010001
3 Ternary 2002221020101101
4 Quaternary 1303123010101
5 Quinary 30221214200
6 Senary 3000304401
8 Octal 163330421
10 Decimal 30257425
12 Duodecimal a172101
16 Hexadecimal 1cdb111
20 Vigesimal 9923b5
36 Base36 i0is1

Cryptographic Hash Functions

md5 5b0d11e48a19f3b734acbca6c583b859
sha1 0269f5109bcdbe38a254ced821037301472bdd6d
sha256 bd20b10733be14d51bb8db353bda0f2e79f3310e697331c7f4393fdc7f39e5fc
sha512 7b8169df39f449fe5539839bc7dee79f5448efc5a765ba1d548f90a6a872c8243484714db76ce6100641a216c327665963d4f606b9614386c9425ffab8ded366
ripemd-160 107de9d25d5d6d412c7ebf5105d66175865febe8

30257425 as geometric shapes

Circle

Radius = n
Diameter 60514850
Circumference 190113008.19309
Area 2.8761650434634E+15

Sphere

Radius = n
Volume 1.1603379745362E+23
Surface area 1.1504660173854E+16
Circumference 190113008.19309

Square

Length = n
Perimeter 121029700
Area 915511767630625
Diagonal 42790460.797487

Cube

Length = n
Surface area 5493070605783750
Volume 2.7701028645701E+22
Space diagonal 52407397.406205

Equilateral Triangle

Length = n
Perimeter 90772275
Area 3.9642822411586E+14
Altitude 26203698.703102

Triangular Pyramid

Length = n
Surface area 3.9642822411586E+14
Volume 3.2645975335363E+21
Height 14263486.932496