25688214 (number)

25688214 is an even 8-digits composite number following 25688213 and preceding 25688215. In scientific notation, it is written as 2.5688214 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 8543808 positive integers (up to 25688214) that are relatively prime to 25688214.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred eighty-eight thousand two hundred fourteen

Notation

Scientific notation 2.5688214 × 10^7
Engineering notation 2.5688214 × 10^6

Prime Factorization of 25688214

Prime Factorization 2 × 3 × 3 × 547 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8562738
Product of the distinct prime numbers

The prime factorization of 25688214 is 2 × 3 × 3 × 547 × 2609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 31, 93, 762, 388, 7195, 7230, 40350, 43138, 413156, 491420, 293960, 1067982, 34181959, 18624041, 132970985, 81408065, 7314291795, 3147529676

Basic calculations (n = 25688214)

Multiplication

n×y
n×2 51376428
n×3 77064642
n×4 102752856
n×5 128441070

Division

n÷y
n÷2 12844107
n÷3 8562738
n÷3 6422053.5
n÷5 5137642.8

Exponentiation

ny
n2 659884338509796
n3 1.6951250102888E+22
n4 4.3544734021051E+29
n5 1.1185864461058E+37

Nth Root

y√n
2√n 5068.3541707343
3√n 295.06065591779
4√n 71.192374386126
5√n 30.335194378103

Divisors of 25688214

1, 2, 3, 6, 9, 18, 547, 1094, 1641, 2609, 3282, 4923, 5218, 7827, 9846, 15654, 23481, 46962, 1427123, 2854246, 4281369, 8562738, 12844107, 25688214

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25688213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25688214 can be divided by 24 positive divisors. The sum of these divisors (counting 25688214) is 1, the average is 0.041666666666667.

Base conversion 25688214

Base System Value
2 Binary 1100001111111100010010110
3 Ternary 1210100002121100
4 Quaternary 1201333202112
5 Quinary 23034010324
6 Senary 2314330530
8 Octal 141774226
10 Decimal 25688214
12 Duodecimal 8729a46
16 Hexadecimal 187f896
20 Vigesimal 80b0ae
36 Base36 fal5i

Cryptographic Hash Functions

md5 7d4680c8cdb8d060c939778807b83853
sha1 39e690b570ead35ac02ea46a34c9b8adf2341765
sha256 36e565877792bfc6e4295e172bddcc319ae16f6e4664275a9ef3fbecb099a137
sha512 e387f007a32c41286a7734aa4ba2f614a0e4ae3626149c9f67f69adb009f8310fdbb01ebbbfd337fe1337c707dbd48141f4fd1a96bcb98e51536376f14b8bd08
ripemd-160 35dcdc83f6f382014f7c0d7936dea3aef682c850

25688214 as geometric shapes

Circle

Radius = n
Diameter 51376428
Circumference 161403808.77248
Area 2.0730877900813E+15

Sphere

Radius = n
Volume 7.1005230389862E+22
Surface area 8.2923511603253E+15
Circumference 161403808.77248

Square

Length = n
Perimeter 102752856
Area 659884338509796
Diagonal 36328620.631942

Cube

Length = n
Surface area 3959306031058776
Volume 1.6951250102888E+22
Space diagonal 44493291.803702

Equilateral Triangle

Length = n
Perimeter 77064642
Area 2.8573830035449E+14
Altitude 22246645.901851

Triangular Pyramid

Length = n
Surface area 2.8573830035449E+14
Volume 1.9977239828902E+21
Height 12109540.210647