25797966 (number)

25797966 is an even 8-digits composite number following 25797965 and preceding 25797967. In scientific notation, it is written as 2.5797966 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 8589824 positive integers (up to 25797966) that are relatively prime to 25797966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5797966 × 10^7
Engineering notation 2.5797966 × 10^6

Prime Factorization of 25797966

Prime Factorization 2 × 3 × 1217 × 3533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25797966
Product of the distinct prime numbers

The prime factorization of 25797966 is 2 × 3 × 1217 × 3533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 31, 91, 398, 985, 8424, 7678, 48563, 39748, 713781, 481139, 2541274, 956487, 68604033, 31788667, 690045072, 70828610, 4196097076, 8414734269

Basic calculations (n = 25797966)

Multiplication

n×y
n×2 51595932
n×3 77393898
n×4 103191864
n×5 128989830

Division

n÷y
n÷2 12898983
n÷3 8599322
n÷3 6449491.5
n÷5 5159593.2

Exponentiation

ny
n2 665535049737156
n3 1.7169450584927E+22
n4 4.4293690242864E+29
n5 1.1426871148999E+37

Nth Root

y√n
2√n 5079.1698140543
3√n 295.4802710137
4√n 71.268294592015
5√n 30.361071404709

Divisors of 25797966

1, 2, 3, 6, 1217, 2434, 3533, 3651, 7066, 7302, 10599, 21198, 4299661, 8599322, 12898983, 25797966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25797965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25797966 can be divided by 16 positive divisors. The sum of these divisors (counting 25797966) is 1, the average is 0.0625.

Base conversion 25797966

Base System Value
2 Binary 1100010011010010101001110
3 Ternary 1210112200011020
4 Quaternary 1202122111032
5 Quinary 23101013331
6 Senary 2320535010
8 Octal 142322516
10 Decimal 25797966
12 Duodecimal 8781466
16 Hexadecimal 189a54e
20 Vigesimal 814ei6
36 Base36 fcxu6

Cryptographic Hash Functions

md5 97c572dd73f78fea51cba37cb9825127
sha1 431b8dbb5e808e07f5ad5be9466fc7a7ffc10022
sha256 23c1c63e1c2184835bbf991cbda3ecb0d3e986e17ba1da423a072a665d4e1dc7
sha512 e4a75ccee14b073603f522d0d6499bdfa07189a0a300625c13380c7e87a337f33675ca2bf0e0b75442cd4c3a597bb3d5c438c06547cf2311ba14c1c9abd0a72b
ripemd-160 c3e444dc0cd38b724d03f04019176301f65aea88

25797966 as geometric shapes

Circle

Radius = n
Diameter 51595932
Circumference 162093400.92632
Area 2.0908400229608E+15

Sphere

Radius = n
Volume 7.1919226431708E+22
Surface area 8.3633600918431E+15
Circumference 162093400.92632

Square

Length = n
Perimeter 103191864
Area 665535049737156
Diagonal 36483833.39884

Cube

Length = n
Surface area 3993210298422936
Volume 1.7169450584927E+22
Space diagonal 44683387.843934

Equilateral Triangle

Length = n
Perimeter 77393898
Area 2.8818513009066E+14
Altitude 22341693.921967

Triangular Pyramid

Length = n
Surface area 2.8818513009066E+14
Volume 2.0234391563083E+21
Height 12161277.799613