25221330 (number)

25221330 is an even 8-digits composite number following 25221329 and preceding 25221331. In scientific notation, it is written as 2.5221330 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6629280 positive integers (up to 25221330) that are relatively prime to 25221330.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred twenty-one thousand three hundred thirty

Notation

Scientific notation 2.5221330 × 10^7
Engineering notation 2.5221330 × 10^6

Prime Factorization of 25221330

Prime Factorization 2 × 15 × 71 × 3 × 3947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25221330
Product of the distinct prime numbers

The prime factorization of 25221330 is 2 × 15 × 71 × 3 × 3947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25221330)

Multiplication

n×y
n×2 50442660
n×3 75663990
n×4 100885320
n×5 126106650

Division

n÷y
n÷2 12610665
n÷3 8407110
n÷3 6305332.5
n÷5 5044266

Exponentiation

ny
n2 636115486968900
n3 1.6043678614953E+22
n4 4.0464291276168E+29
n5 1.0205632434924E+37

Nth Root

y√n
2√n 5022.0842286843
3√n 293.26213693354
4√n 70.866665144371
5√n 30.224115269954

Divisors of 25221330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25221329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25221330 can be divided by 32 positive divisors. The sum of these divisors (counting 25221330) is 1, the average is 0.03125.

Base conversion 25221330

Base System Value
2 Binary 1100000001101100011010010
3 Ternary 1202110101011100
4 Quaternary 1200031203102
5 Quinary 22424040310
6 Senary 2300325230
8 Octal 140154322
10 Decimal 25221330
12 Duodecimal 8543816
16 Hexadecimal 180d8d2
20 Vigesimal 7hcd6a
36 Base36 f0kwi

Cryptographic Hash Functions

md5 32199db790dd873794b2ad1ee1e279c9
sha1 42923d4d764d296258c80a3b350fb3391bf3eae6
sha256 240620767d34d22d4e372b205d7788c11330ca36fd4359af67e74bfc1c10dcc9
sha512 bf30aae4e42159780a3e40d8671b2293c694252ecfd2fd25cb49c5866ccec60d3c1a9ab4eb222081ce56a0ae45a5e8985cd4ee1842d8c38bb73545b94382f79b
ripemd-160 966ad224220a3312b4c8092ba109c41734da1e6f

25221330 as geometric shapes

Circle

Radius = n
Diameter 50442660
Circumference 158470290.08353
Area 1.9984157406962E+15

Sphere

Radius = n
Volume 6.7203603831057E+22
Surface area 7.9936629627848E+15
Circumference 158470290.08353

Square

Length = n
Perimeter 100885320
Area 636115486968900
Diagonal 35668346.947087

Cube

Length = n
Surface area 3816692921813400
Volume 1.6043678614953E+22
Space diagonal 43684624.994461

Equilateral Triangle

Length = n
Perimeter 75663990
Area 2.7544608572789E+14
Altitude 21842312.497231

Triangular Pyramid

Length = n
Surface area 2.7544608572789E+14
Volume 1.8907656573018E+21
Height 11889448.982362