25628090 (number)

25628090 is an even 8-digits composite number following 25628089 and preceding 25628091. In scientific notation, it is written as 2.5628090 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10251232 positive integers (up to 25628090) that are relatively prime to 25628090.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred twenty-eight thousand ninety

Notation

Scientific notation 2.5628090 × 10^7
Engineering notation 2.5628090 × 10^6

Prime Factorization of 25628090

Prime Factorization 2 × 5 × 2562809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25628090
Product of the distinct prime numbers

The prime factorization of 25628090 is 2 × 5 × 2562809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 76, 91, 486, 717, 582, 4363, 8915, 51659, 255913, 128178, 8699568, 9871590, 98876570, 74568513, 746946146, 373104929, 4300522516, 7734461230

Basic calculations (n = 25628090)

Multiplication

n×y
n×2 51256180
n×3 76884270
n×4 102512360
n×5 128140450

Division

n÷y
n÷2 12814045
n÷3 8542696.6666667
n÷3 6407022.5
n÷5 5125618

Exponentiation

ny
n2 656798997048100
n3 1.6832503808258E+22
n4 4.3138492252339E+29
n5 1.1055571619072E+37

Nth Root

y√n
2√n 5062.4193820741
3√n 294.83027678485
4√n 71.150680826498
5√n 30.320980987015

Divisors of 25628090

1, 2, 5, 10, 2562809, 5125618, 12814045, 25628090

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25628089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25628090 can be divided by 8 positive divisors. The sum of these divisors (counting 25628090) is 1, the average is 0.125.

Base conversion 25628090

Base System Value
2 Binary 1100001110000110110111010
3 Ternary 1210020001010112
4 Quaternary 1201300312322
5 Quinary 23030044330
6 Senary 2313144322
8 Octal 141606672
10 Decimal 25628090
12 Duodecimal 86bb0a2
16 Hexadecimal 1870dba
20 Vigesimal 803a4a
36 Base36 f9are

Cryptographic Hash Functions

md5 5c77961b00cd9a3e346d2d8d5f508183
sha1 3c34df5736065338603119e3e11fe0c19e3a0bd2
sha256 2cdf2387e825d9d80098e6127f6c6fe4ed9c47cf958526be2ad48d1687bc35e0
sha512 c311722ee7b596e15ae8863e6b87551447c5be099ef5ade0b96627d6cf6d8870112984e0853d56aef538a89af9137571f376af36fc6c176510fad77ab93f8cf2
ripemd-160 2df5691329028a7cd0b84887156e2ca02c25816b

25628090 as geometric shapes

Circle

Radius = n
Diameter 51256180
Circumference 161026038.53908
Area 2.0633949040115E+15

Sphere

Radius = n
Volume 7.0507827074063E+22
Surface area 8.2535796160458E+15
Circumference 161026038.53908

Square

Length = n
Perimeter 102512360
Area 656798997048100
Diagonal 36243592.455718

Cube

Length = n
Surface area 3940793982288600
Volume 1.6832503808258E+22
Space diagonal 44389153.980948

Equilateral Triangle

Length = n
Perimeter 76884270
Area 2.844023083119E+14
Altitude 22194576.990474

Triangular Pyramid

Length = n
Surface area 2.844023083119E+14
Volume 1.9837295978613E+21
Height 12081197.485239