25853668 (number)

25853668 is an even 8-digits composite number following 25853667 and preceding 25853669. In scientific notation, it is written as 2.5853668 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 12166400 positive integers (up to 25853668) that are relatively prime to 25853668.

Interesting facts

Basic properties

Name

Name twenty-five million eight hundred fifty-three thousand six hundred sixty-eight

Notation

Scientific notation 2.5853668 × 10^7
Engineering notation 2.5853668 × 10^6

Prime Factorization of 25853668

Prime Factorization 2 × 2 × 17 × 380201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12926834
Product of the distinct prime numbers

The prime factorization of 25853668 is 2 × 2 × 17 × 380201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 11, 53, 909, 457, 6637, 1034, 14467, 17632, 336594, 313416, 5066216, 6473289, 35590815, 20223714, 146893956, 301101234, 8482850023, 5086097120

Basic calculations (n = 25853668)

Multiplication

n×y
n×2 51707336
n×3 77561004
n×4 103414672
n×5 129268340

Division

n÷y
n÷2 12926834
n÷3 8617889.3333333
n÷3 6463417
n÷5 5170733.6

Exponentiation

ny
n2 668412149054224
n3 1.7280905788814E+22
n4 4.4677480100329E+29
n5 1.1550767375905E+37

Nth Root

y√n
2√n 5084.6502337919
3√n 295.6927814428
4√n 71.30673343936
5√n 30.374170993122

Divisors of 25853668

1, 2, 4, 17, 34, 68, 380201, 760402, 1520804, 6463417, 12926834, 25853668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25853667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25853668 can be divided by 12 positive divisors. The sum of these divisors (counting 25853668) is 1, the average is 0.083333333333333.

Base conversion 25853668

Base System Value
2 Binary 1100010100111111011100100
3 Ternary 1210122111120021
4 Quaternary 1202213323210
5 Quinary 23104304133
6 Senary 2322044524
8 Octal 142477344
10 Decimal 25853668
12 Duodecimal 87a9744
16 Hexadecimal 18a7ee4
20 Vigesimal 81be38
36 Base36 fe4tg

Cryptographic Hash Functions

md5 ff596f5503559c21eb8a6db4bd44c90d
sha1 a3427e678d93d571aafdb41c5d88b31bb446dcac
sha256 29746f1611ae9fdcd78300daf3e988dde95820df7d289f55e7bc12b5ea7999b5
sha512 3091d69fed555d44083860d46ad788bb4c7a34b90dfc61408d643e2f186318db2372edc18f3d06094d9cdf9600c0fc05bd0392729ce926f2d02441b86e8a01f5
ripemd-160 ae6f3a5a51e01e19331182525d4dbec342b86510

25853668 as geometric shapes

Circle

Radius = n
Diameter 51707336
Circumference 162443386.9143
Area 2.0998786970389E+15

Sphere

Radius = n
Volume 7.2386088898022E+22
Surface area 8.3995147881557E+15
Circumference 162443386.9143

Square

Length = n
Perimeter 103414672
Area 668412149054224
Diagonal 36562607.922691

Cube

Length = n
Surface area 4010472894325344
Volume 1.7280905788814E+22
Space diagonal 44779866.538018

Equilateral Triangle

Length = n
Perimeter 77561004
Area 2.8943095063955E+14
Altitude 22389933.269009

Triangular Pyramid

Length = n
Surface area 2.8943095063955E+14
Volume 2.0365742780528E+21
Height 12187535.97423