25280166 (number)

25280166 is an even 8-digits composite number following 25280165 and preceding 25280167. In scientific notation, it is written as 2.5280166 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8404704 positive integers (up to 25280166) that are relatively prime to 25280166.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred eighty thousand one hundred sixty-six

Notation

Scientific notation 2.5280166 × 10^7
Engineering notation 2.5280166 × 10^6

Prime Factorization of 25280166

Prime Factorization 2 × 3 × 397 × 10613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25280166
Product of the distinct prime numbers

The prime factorization of 25280166 is 2 × 3 × 397 × 10613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 77, 6, 875, 350, 2325, 6668, 34274, 48638, 349117, 87319, 5892703, 6218360, 74762958, 681117, 333738069, 678122634, 1623437972, 8696208869

Basic calculations (n = 25280166)

Multiplication

n×y
n×2 50560332
n×3 75840498
n×4 101120664
n×5 126400830

Division

n÷y
n÷2 12640083
n÷3 8426722
n÷3 6320041.5
n÷5 5056033.2

Exponentiation

ny
n2 639086792987556
n3 1.6156220215133E+22
n4 4.0843192897112E+29
n5 1.032522696409E+37

Nth Root

y√n
2√n 5027.9385437772
3√n 293.48999924326
4√n 70.907958254184
5√n 30.238203417075

Divisors of 25280166

1, 2, 3, 6, 397, 794, 1191, 2382, 10613, 21226, 31839, 63678, 4213361, 8426722, 12640083, 25280166

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 -25280165
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 25280166 can be divided by 16 positive divisors. The sum of these divisors (counting 25280166) is 1, the average is 0.0625.

Base conversion 25280166

Base System Value
2 Binary 1100000011011111010100110
3 Ternary 1202120100212110
4 Quaternary 1200123322212
5 Quinary 22432431131
6 Senary 2301501450
8 Octal 140337246
10 Decimal 25280166
12 Duodecimal 8571886
16 Hexadecimal 181bea6
20 Vigesimal 7i0086
36 Base36 f1uau

Cryptographic Hash Functions

md5 e89d6bd977b7414294e9a44e0d731d79
sha1 e1859d4fdb61f8a86886874cf554783c474d7b0e
sha256 eb9b313158145708d731a64ee743c2f70c09ab1d7be6d0d0568acf3e081b53a3
sha512 b02e0726d78183738dc017608311efe40206454b51f8da136b13cf83a00536bdeb60a0f20911ccfe46aab838f62128a45382c12f480d866544c94bdb49eda9b9
ripemd-160 6ac5db1113c13184798ff6a4f9f9be161a440e8c

25280166 as geometric shapes

Circle

Radius = n
Diameter 50560332
Circumference 158839967.57426
Area 2.007750373856E+15

Sphere

Radius = n
Volume 6.7675016983521E+22
Surface area 8.0310014954239E+15
Circumference 158839967.57426

Square

Length = n
Perimeter 101120664
Area 639086792987556
Diagonal 35751553.616243

Cube

Length = n
Surface area 3834520757925336
Volume 1.6156220215133E+22
Space diagonal 43786531.935775

Equilateral Triangle

Length = n
Perimeter 75840498
Area 2.7673269897518E+14
Altitude 21893265.967888

Triangular Pyramid

Length = n
Surface area 2.7673269897518E+14
Volume 1.9040288120773E+21
Height 11917184.538748