25713028 (number)

25713028 is an even 8-digits composite number following 25713027 and preceding 25713029. In scientific notation, it is written as 2.5713028 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 11687720 positive integers (up to 25713028) that are relatively prime to 25713028.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred thirteen thousand twenty-eight

Notation

Scientific notation 2.5713028 × 10^7
Engineering notation 2.5713028 × 10^6

Prime Factorization of 25713028

Prime Factorization 2 × 2 × 11 × 584387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12856514
Product of the distinct prime numbers

The prime factorization of 25713028 is 2 × 2 × 11 × 584387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25713028)

Multiplication

n×y
n×2 51426056
n×3 77139084
n×4 102852112
n×5 128565140

Division

n÷y
n÷2 12856514
n÷3 8571009.3333333
n÷3 6428257
n÷5 5142605.6

Exponentiation

ny
n2 661159808928784
n3 1.700042067946E+22
n4 4.3713229294275E+29
n5 1.1239994888141E+37

Nth Root

y√n
2√n 5070.8015145537
3√n 295.15563175498
4√n 71.209560555825
5√n 30.341052682098

Divisors of 25713028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25713027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25713028 can be divided by 12 positive divisors. The sum of these divisors (counting 25713028) is 1, the average is 0.083333333333333.

Base conversion 25713028

Base System Value
2 Binary 1100010000101100110000100
3 Ternary 1210101100122101
4 Quaternary 1202011212010
5 Quinary 23040304103
6 Senary 2315041444
8 Octal 142054604
10 Decimal 25713028
12 Duodecimal 8740284
16 Hexadecimal 1885984
20 Vigesimal 80e2b8
36 Base36 fb4as

Cryptographic Hash Functions

md5 96285ef002ab38cc146945f1c0358376
sha1 517e7d2efc6c1f9f5543db49989ea397b60416f9
sha256 e8607786f60a878b0cdad38de499bbb4c3949649960e74906634ced6fb781e8e
sha512 2f6a107dd0ed5bb941ed17f09dee42102eba13d7dd223feb1f7f921768160878ee77e557a14561a76295d3a198266211b20b6c30a2e91d82df460aee6172f575
ripemd-160 e00fa318bdadf6d03e631ca917bde885bc57e647

25713028 as geometric shapes

Circle

Radius = n
Diameter 51426056
Circumference 161559719.7327
Area 2.0770947985795E+15

Sphere

Radius = n
Volume 7.1211195619372E+22
Surface area 8.308379194318E+15
Circumference 161559719.7327

Square

Length = n
Perimeter 102852112
Area 661159808928784
Diagonal 36363712.927279

Cube

Length = n
Surface area 3966958853572704
Volume 1.700042067946E+22
Space diagonal 44536270.912441

Equilateral Triangle

Length = n
Perimeter 77139084
Area 2.862905952468E+14
Altitude 22268135.456221

Triangular Pyramid

Length = n
Surface area 2.862905952468E+14
Volume 2.0035187909118E+21
Height 12121237.642426