25695968 (number)

25695968 is an even 8-digits composite number following 25695967 and preceding 25695969. In scientific notation, it is written as 2.5695968 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors. There are 12289024 positive integers (up to 25695968) that are relatively prime to 25695968.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred ninety-five thousand nine hundred sixty-eight

Notation

Scientific notation 2.5695968 × 10^7
Engineering notation 2.5695968 × 10^6

Prime Factorization of 25695968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 34913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1605998
Product of the distinct prime numbers

The prime factorization of 25695968 is 2 × 2 × 2 × 2 × 2 × 23 × 34913. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 31, 22, 118, 646, 2495, 5129, 45959, 52476, 320429, 373419, 6094507, 8875793, 75182288, 72186148, 129984772, 257106148, 2908531431, 3007796718

Basic calculations (n = 25695968)

Multiplication

n×y
n×2 51391936
n×3 77087904
n×4 102783872
n×5 128479840

Division

n÷y
n÷2 12847984
n÷3 8565322.6666667
n÷3 6423992
n÷5 5139193.6

Exponentiation

ny
n2 660282771457024
n3 1.6966604966311E+22
n4 4.3597333828297E+29
n5 1.1202756949372E+37

Nth Root

y√n
2√n 5069.1190556151
3√n 295.09034099909
4√n 71.197746141399
5√n 30.337025495688

Divisors of 25695968

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 34913, 69826, 139652, 279304, 558608, 802999, 1117216, 1605998, 3211996, 6423992, 12847984, 25695968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25695967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25695968 can be divided by 24 positive divisors. The sum of these divisors (counting 25695968) is 1, the average is 0.041666666666667.

Base conversion 25695968

Base System Value
2 Binary 1100010000001011011100000
3 Ternary 1210100111020112
4 Quaternary 1202001123200
5 Quinary 23034232333
6 Senary 2314430452
8 Octal 142013340
10 Decimal 25695968
12 Duodecimal 8732428
16 Hexadecimal 18816e0
20 Vigesimal 80bji8
36 Base36 far4w

Cryptographic Hash Functions

md5 09b10511edb5c2b29b18086ad6e8eb0d
sha1 485c80cd55536513b39e3f7ce7d4046de35efc9a
sha256 e385f63c7f6401fbc7900c1788b39658784c1cbbe22cc33334e6b8742d34e7c5
sha512 5123d7af02fb8b3482321dbc61e0794e6f783aa5511883bc8cf75c36044565666522cf410c3759d43ae56242316d9a2943b257e7cabbca27d6b16946ffe19479
ripemd-160 7b3fc33f4994bbfc514d3f0abbb32bc0d555894a

25695968 as geometric shapes

Circle

Radius = n
Diameter 51391936
Circumference 161452528.59136
Area 2.0743395041013E+15

Sphere

Radius = n
Volume 7.1069548691364E+22
Surface area 8.2973580164052E+15
Circumference 161452528.59136

Square

Length = n
Perimeter 102783872
Area 660282771457024
Diagonal 36339586.443905

Cube

Length = n
Surface area 3961696628742144
Volume 1.6966604966311E+22
Space diagonal 44506722.125664

Equilateral Triangle

Length = n
Perimeter 77087904
Area 2.8591082688149E+14
Altitude 22253361.062832

Triangular Pyramid

Length = n
Surface area 2.8591082688149E+14
Volume 1.9995335708986E+21
Height 12113195.481302