25209216 (number)

25209216 is an even 8-digits composite number following 25209215 and preceding 25209217. In scientific notation, it is written as 2.5209216 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 64 positive divisors. There are 8266752 positive integers (up to 25209216) that are relatively prime to 25209216.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred nine thousand two hundred sixteen

Notation

Scientific notation 2.5209216 × 10^7
Engineering notation 2.5209216 × 10^6

Prime Factorization of 25209216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 237 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 393894
Product of the distinct prime numbers

The prime factorization of 25209216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 237 × 277. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25209216)

Multiplication

n×y
n×2 50418432
n×3 75627648
n×4 100836864
n×5 126046080

Division

n÷y
n÷2 12604608
n÷3 8403072
n÷3 6302304
n÷5 5041843.2

Exponentiation

ny
n2 635504571334656
n3 1.6020572007763E+22
n4 4.0386606018724E+29
n5 1.0181146746329E+37

Nth Root

y√n
2√n 5020.8780108662
3√n 293.2151773897
4√n 70.858154159322
5√n 30.221211336691

Divisors of 25209216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25209215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25209216 can be divided by 64 positive divisors. The sum of these divisors (counting 25209216) is 1, the average is 0.015625.

Base conversion 25209216

Base System Value
2 Binary 1100000001010100110000000
3 Ternary 1202102202112200
4 Quaternary 1200022212000
5 Quinary 22423143331
6 Senary 2300153200
8 Octal 140124600
10 Decimal 25209216
12 Duodecimal 8538800
16 Hexadecimal 180a980
20 Vigesimal 7hb30g
36 Base36 f0bk0

Cryptographic Hash Functions

md5 7f8fa1ecf4b4574e55680f1caaa499a7
sha1 7628ef802008478944fff65a9aa3b0880ccdf9ed
sha256 83fc35124c63c7e6b6f7297146b9209c7d1d23d9c5e8b2e37f9cf34a1ac479e8
sha512 8fe4aff093ab52b466a5cdfad07b0fd1994e7c6591be27aec5347189b475b155f46f63be1282eb77f20b86b6e0b0ac7af45241c816d5f9936a39d5196b1c5501
ripemd-160 6878e400870f635bfebb87ab97c5ac9ff7e735cc

25209216 as geometric shapes

Circle

Radius = n
Diameter 50418432
Circumference 158394175.57672
Area 1.9964964926277E+15

Sphere

Radius = n
Volume 6.7106815101192E+22
Surface area 7.9859859705107E+15
Circumference 158394175.57672

Square

Length = n
Perimeter 100836864
Area 635504571334656
Diagonal 35651215.163993

Cube

Length = n
Surface area 3813027428007936
Volume 1.6020572007763E+22
Space diagonal 43663642.930978

Equilateral Triangle

Length = n
Perimeter 75627648
Area 2.7518155149848E+14
Altitude 21831821.465489

Triangular Pyramid

Length = n
Surface area 2.7518155149848E+14
Volume 1.8880425175294E+21
Height 11883738.387998