25705424 (number)

25705424 is an even 8-digits composite number following 25705423 and preceding 25705425. In scientific notation, it is written as 2.5705424 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 12609792 positive integers (up to 25705424) that are relatively prime to 25705424.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred five thousand four hundred twenty-four

Notation

Scientific notation 2.5705424 × 10^7
Engineering notation 2.5705424 × 10^6

Prime Factorization of 25705424

Prime Factorization 2 × 2 × 2 × 2 × 53 × 30313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3213178
Product of the distinct prime numbers

The prime factorization of 25705424 is 2 × 2 × 2 × 2 × 53 × 30313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 27, 48, 599, 8, 9264, 3585, 19977, 17260, 852986, 229631, 2384105, 6643296, 3231954, 36293683, 281497496, 935077782, 5662506731, 3841442011

Basic calculations (n = 25705424)

Multiplication

n×y
n×2 51410848
n×3 77116272
n×4 102821696
n×5 128527120

Division

n÷y
n÷2 12852712
n÷3 8568474.6666667
n÷3 6426356
n÷5 5141084.8

Exponentiation

ny
n2 660768823019776
n3 1.6985342761704E+22
n4 4.3661543747494E+29
n5 1.1223384945239E+37

Nth Root

y√n
2√n 5070.0516762652
3√n 295.12653386345
4√n 71.204295349826
5√n 30.339257944733

Divisors of 25705424

1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 30313, 60626, 121252, 242504, 485008, 1606589, 3213178, 6426356, 12852712, 25705424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25705423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25705424 can be divided by 20 positive divisors. The sum of these divisors (counting 25705424) is 1, the average is 0.05.

Base conversion 25705424

Base System Value
2 Binary 1100010000011101111010000
3 Ternary 1210100222012202
4 Quaternary 1202003233100
5 Quinary 23040033144
6 Senary 2314542332
8 Octal 142035720
10 Decimal 25705424
12 Duodecimal 87379a8
16 Hexadecimal 1883bd0
20 Vigesimal 80d3b4
36 Base36 fayfk

Cryptographic Hash Functions

md5 a7bc14650299f07ec1d3d82a48a69eb0
sha1 d727d1114480abe7b65143241e138e0c5a730e5e
sha256 3c0c134542fd010f7b2e49366690ce1826c358cfb51b65faa98a0f91fb94356f
sha512 004c62948b2746ff1143378710e2e88fa11fa0448478cfffa55d1e527e1db205762fdf8ec5bde4467596163f63d4f81604d97df4293f1dd629089934ad5bba60
ripemd-160 13549ce22d8c16e1d2a083acdfdb0a1bc8f62618

25705424 as geometric shapes

Circle

Radius = n
Diameter 51410848
Circumference 161511942.39162
Area 2.0758664801201E+15

Sphere

Radius = n
Volume 7.1148037385166E+22
Surface area 8.3034659204804E+15
Circumference 161511942.39162

Square

Length = n
Perimeter 102821696
Area 660768823019776
Diagonal 36352959.247351

Cube

Length = n
Surface area 3964612938118656
Volume 1.6985342761704E+22
Space diagonal 44523100.3981

Equilateral Triangle

Length = n
Perimeter 77116272
Area 2.8612129338193E+14
Altitude 22261550.19905

Triangular Pyramid

Length = n
Surface area 2.8612129338193E+14
Volume 2.0017418412632E+21
Height 12117653.08245