25344385 (number)

25344385 is an odd 8-digits composite number following 25344384 and preceding 25344386. In scientific notation, it is written as 2.5344385 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 17184960 positive integers (up to 25344385) that are relatively prime to 25344385.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred forty-four thousand three hundred eighty-five

Notation

Scientific notation 2.5344385 × 10^7
Engineering notation 2.5344385 × 10^6

Prime Factorization of 25344385

Prime Factorization 5 × 11 × 19 × 79 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25344385
Product of the distinct prime numbers

The prime factorization of 25344385 is 5 × 11 × 19 × 79 × 307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 90, 38, 314, 540, 5967, 6972, 48714, 56924, 209021, 279266, 2110604, 3642155, 98232354, 95440874, 316109797, 675158520, 771980640, 9493044037

Basic calculations (n = 25344385)

Multiplication

n×y
n×2 50688770
n×3 76033155
n×4 101377540
n×5 126721925

Division

n÷y
n÷2 12672192.5
n÷3 8448128.3333333
n÷3 6336096.25
n÷5 5068877

Exponentiation

ny
n2 642337851028225
n3 1.6279657796532E+22
n4 4.1259791486356E+29
n5 1.0457040404499E+37

Nth Root

y√n
2√n 5034.3207088941
3√n 293.73830585708
4√n 70.952947147346
5√n 30.253550602877

Divisors of 25344385

1, 5, 11, 19, 55, 79, 95, 209, 307, 395, 869, 1045, 1501, 1535, 3377, 4345, 5833, 7505, 16511, 16885, 24253, 29165, 64163, 82555, 121265, 266783, 320815, 460807, 1333915, 2304035, 5068877, 25344385

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 -25344384
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 25344385 can be divided by 32 positive divisors. The sum of these divisors (counting 25344385) is 1, the average is 0.03125.

Base conversion 25344385

Base System Value
2 Binary 1100000101011100110000001
3 Ternary 1202200121221221
4 Quaternary 1200223212001
5 Quinary 22442010020
6 Senary 2303115041
8 Octal 140534601
10 Decimal 25344385
12 Duodecimal 85a2a81
16 Hexadecimal 182b981
20 Vigesimal 7i80j5
36 Base36 f37up

Cryptographic Hash Functions

md5 e66bed7c892a1a18c41196b5931bbb49
sha1 f81c4025da242fb7e27f8f1551e7a6130ff30acf
sha256 db9681d035e466987e5a43daad472b9ce98d9bbb44820925237b090d56e4a786
sha512 6ea214cada76c877f5044cba3b20678d055db2ae243191ed8d6a952af2dd8e7ed6d507e404ae9970aff916874abe858ad20e72466919bc0c46125b24543f43fa
ripemd-160 74f174adb7de2576409a14ff5ac5d0f71e77fe13

25344385 as geometric shapes

Circle

Radius = n
Diameter 50688770
Circumference 159243467.4515
Area 2.0179638739129E+15

Sphere

Radius = n
Volume 6.8192071115388E+22
Surface area 8.0718554956517E+15
Circumference 159243467.4515

Square

Length = n
Perimeter 101377540
Area 642337851028225
Diagonal 35842372.997005

Cube

Length = n
Surface area 3854027106169350
Volume 1.6279657796532E+22
Space diagonal 43897762.506587

Equilateral Triangle

Length = n
Perimeter 76033155
Area 2.7814044840137E+14
Altitude 21948881.253293

Triangular Pyramid

Length = n
Surface area 2.7814044840137E+14
Volume 1.918576070554E+21
Height 11947457.665668