25705320 (number)

25705320 is an even 8-digits composite number following 25705319 and preceding 25705321. In scientific notation, it is written as 2.5705320 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 6854720 positive integers (up to 25705320) that are relatively prime to 25705320.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred five thousand three hundred twenty

Notation

Scientific notation 2.5705320 × 10^7
Engineering notation 2.5705320 × 10^6

Prime Factorization of 25705320

Prime Factorization 2 × 2 × 2 × 3 × 5 × 214211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6426330
Product of the distinct prime numbers

The prime factorization of 25705320 is 2 × 2 × 2 × 3 × 5 × 214211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 79, 6, 522, 249, 9880, 3262, 63563, 5443, 13709, 129964, 583586, 5168504, 23078684, 60292515, 413921467, 322110393, 6156402790, 5938486594

Basic calculations (n = 25705320)

Multiplication

n×y
n×2 51410640
n×3 77115960
n×4 102821280
n×5 128526600

Division

n÷y
n÷2 12852660
n÷3 8568440
n÷3 6426330
n÷5 5141064

Exponentiation

ny
n2 660763476302400
n3 1.6985136602666E+22
n4 4.3660837161523E+29
n5 1.1223157907048E+37

Nth Root

y√n
2√n 5070.0414199492
3√n 295.12613585146
4√n 71.204223329443
5√n 30.339233395144

Divisors of 25705320

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 214211, 428422, 642633, 856844, 1071055, 1285266, 1713688, 2142110, 2570532, 3213165, 4284220, 5141064, 6426330, 8568440, 12852660, 25705320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25705319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25705320 can be divided by 32 positive divisors. The sum of these divisors (counting 25705320) is 1, the average is 0.03125.

Base conversion 25705320

Base System Value
2 Binary 1100010000011101101101000
3 Ternary 1210100222001220
4 Quaternary 1202003231220
5 Quinary 23040032240
6 Senary 2314542040
8 Octal 142035550
10 Decimal 25705320
12 Duodecimal 8737920
16 Hexadecimal 1883b68
20 Vigesimal 80d360
36 Base36 fayco

Cryptographic Hash Functions

md5 9687aee9c443b12e591f5c9e46adfd55
sha1 3a7f01772acd3020838fc412954b9423844eaa8a
sha256 7a7cef315fceee586d22f6ac1b3b05f5f3f27aca920db663608fab2fa54effbe
sha512 641aefc1c19dec24f1a26b4411d35644196b62c98374f08f555150ae5de7cbc697667d1dbe1a17390a71f5d4a614830df1bd0c71f1a403eaa5c864d6740a60ba
ripemd-160 3d81a65eb1caa39a1ad1d447ec6ca6c9579cf182

25705320 as geometric shapes

Circle

Radius = n
Diameter 51410640
Circumference 161511288.94035
Area 2.0758496829121E+15

Sphere

Radius = n
Volume 7.1147173828204E+22
Surface area 8.3033987316483E+15
Circumference 161511288.94035

Square

Length = n
Perimeter 102821280
Area 660763476302400
Diagonal 36352812.16914

Cube

Length = n
Surface area 3964580857814400
Volume 1.6985136602666E+22
Space diagonal 44522920.264816

Equilateral Triangle

Length = n
Perimeter 77115960
Area 2.861189781854E+14
Altitude 22261460.132408

Triangular Pyramid

Length = n
Surface area 2.861189781854E+14
Volume 2.0017175451874E+21
Height 12117604.05638