25745066 (number)

25745066 is an even 8-digits composite number following 25745065 and preceding 25745067. In scientific notation, it is written as 2.5745066 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 12398400 positive integers (up to 25745066) that are relatively prime to 25745066.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred forty-five thousand sixty-six

Notation

Scientific notation 2.5745066 × 10^7
Engineering notation 2.5745066 × 10^6

Prime Factorization of 25745066

Prime Factorization 2 × 31 × 241 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25745066
Product of the distinct prime numbers

The prime factorization of 25745066 is 2 × 31 × 241 × 1723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 55, 20, 584, 251, 7770, 7271, 83291, 80722, 652566, 850422, 6303041, 84649, 93530432, 1233232, 219628038, 306361495, 2799846204, 154791533

Basic calculations (n = 25745066)

Multiplication

n×y
n×2 51490132
n×3 77235198
n×4 102980264
n×5 128725330

Division

n÷y
n÷2 12872533
n÷3 8581688.6666667
n÷3 6436266.5
n÷5 5149013.2

Exponentiation

ny
n2 662808423344356
n3 1.7064046604356E+22
n4 4.3931500605623E+29
n5 1.1310193825708E+37

Nth Root

y√n
2√n 5073.9595977895
3√n 295.27816719273
4√n 71.231731677599
5√n 30.348609804785

Divisors of 25745066

1, 2, 31, 62, 241, 482, 1723, 3446, 7471, 14942, 53413, 106826, 415243, 830486, 12872533, 25745066

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 -25745065
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 25745066 can be divided by 16 positive divisors. The sum of these divisors (counting 25745066) is 1, the average is 0.0625.

Base conversion 25745066

Base System Value
2 Binary 1100010001101011010101010
3 Ternary 1210102222120222
4 Quaternary 1202031122222
5 Quinary 23042320231
6 Senary 2315450042
8 Octal 142153252
10 Decimal 25745066
12 Duodecimal 8756922
16 Hexadecimal 188d6aa
20 Vigesimal 80i2d6
36 Base36 fbt0q

Cryptographic Hash Functions

md5 b47e4860342ffdb40d7c6835ca6ad734
sha1 7dde817e765bceddd94ac5ce87a955d0f3e19f7d
sha256 bbc3066d5da9c833dcda6f72bfc22426a6c6ef204c2632d072417f14751f7461
sha512 97131b8b4afb77e446a9014751e7c1bca270934a3d064fedb265fb4ffb43f19f613590383198152801f6d20750af30b0568823b14250b0a741422f9da1c448da
ripemd-160 1b287b3d12af2609d619581c7d9b5fb7e3d30646

25745066 as geometric shapes

Circle

Radius = n
Diameter 51490132
Circumference 161761020.42357
Area 2.0822740735161E+15

Sphere

Radius = n
Volume 7.1477711270346E+22
Surface area 8.3290962940642E+15
Circumference 161761020.42357

Square

Length = n
Perimeter 102980264
Area 662808423344356
Diagonal 36409021.50139

Cube

Length = n
Surface area 3976850540066136
Volume 1.7064046604356E+22
Space diagonal 44591762.356214

Equilateral Triangle

Length = n
Perimeter 77235198
Area 2.8700446622926E+14
Altitude 22295881.178107

Triangular Pyramid

Length = n
Surface area 2.8700446622926E+14
Volume 2.0110171780706E+21
Height 12136340.500463