25282015 (number)

25282015 is an odd 8-digits composite number following 25282014 and preceding 25282016. In scientific notation, it is written as 2.5282015 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 18249120 positive integers (up to 25282015) that are relatively prime to 25282015.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred eighty-two thousand fifteen

Notation

Scientific notation 2.5282015 × 10^7
Engineering notation 2.5282015 × 10^6

Prime Factorization of 25282015

Prime Factorization 5 × 11 × 139 × 3307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25282015
Product of the distinct prime numbers

The prime factorization of 25282015 is 5 × 11 × 139 × 3307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 32, 40, 754, 488, 1300, 6280, 7783, 8313, 236273, 670047, 5885350, 4819049, 20050929, 39147323, 406401838, 640938798, 5287176824, 5593603487

Basic calculations (n = 25282015)

Multiplication

n×y
n×2 50564030
n×3 75846045
n×4 101128060
n×5 126410075

Division

n÷y
n÷2 12641007.5
n÷3 8427338.3333333
n÷3 6320503.75
n÷5 5056403

Exponentiation

ny
n2 639180282460225
n3 1.6159765488864E+22
n4 4.0855143348593E+29
n5 1.0329003469663E+37

Nth Root

y√n
2√n 5028.1224129888
3√n 293.49715438851
4√n 70.909254776713
5√n 30.238645730645

Divisors of 25282015

1, 5, 11, 55, 139, 695, 1529, 3307, 7645, 16535, 36377, 181885, 459673, 2298365, 5056403, 25282015

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 -25282014
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 25282015 can be divided by 16 positive divisors. The sum of these divisors (counting 25282015) is 1, the average is 0.0625.

Base conversion 25282015

Base System Value
2 Binary 1100000011100010111011111
3 Ternary 1202120110101221
4 Quaternary 1200130113133
5 Quinary 22433011030
6 Senary 2301514211
8 Octal 140342737
10 Decimal 25282015
12 Duodecimal 8572967
16 Hexadecimal 181c5df
20 Vigesimal 7i050f
36 Base36 f1vq7

Cryptographic Hash Functions

md5 813c92025dad5fb718afdfb3d54ac928
sha1 2199fcb5b2f5e09fd1eaba48443f843e15ad4f0c
sha256 783407acf54065a707a163ed63eb3d7e5871ba88f999bc4c7625de6836ca346c
sha512 bab4f98247356bd7abc0a146e441ca4375f4b4d44a7aa9db7720b2cf6a532a6aa9cd6f240660fe7c619b758a4133e41d72079a9c56047c28939b2ec5dac7af61
ripemd-160 f18d20302786930eeb826434fffb7d64064c4c64

25282015 as geometric shapes

Circle

Radius = n
Diameter 50564030
Circumference 158851585.18389
Area 2.0080440796965E+15

Sphere

Radius = n
Volume 6.7689867391397E+22
Surface area 8.032176318786E+15
Circumference 158851585.18389

Square

Length = n
Perimeter 101128060
Area 639180282460225
Diagonal 35754168.49712

Cube

Length = n
Surface area 3835081694761350
Volume 1.6159765488864E+22
Space diagonal 43789734.497718

Equilateral Triangle

Length = n
Perimeter 75846045
Area 2.7677318110433E+14
Altitude 21894867.248859

Triangular Pyramid

Length = n
Surface area 2.7677318110433E+14
Volume 1.9044466265933E+21
Height 11918056.165707