25705412 (number)

25705412 is an even 8-digits composite number following 25705411 and preceding 25705413. In scientific notation, it is written as 2.5705412 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 12801000 positive integers (up to 25705412) that are relatively prime to 25705412.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred five thousand four hundred twelve

Notation

Scientific notation 2.5705412 × 10^7
Engineering notation 2.5705412 × 10^6

Prime Factorization of 25705412

Prime Factorization 2 × 2 × 251 × 25603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12852706
Product of the distinct prime numbers

The prime factorization of 25705412 is 2 × 2 × 251 × 25603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 38, 83, 326, 21, 1646, 5172, 76059, 64393, 526724, 505074, 7730393, 8021291, 40379735, 87830877, 554697334, 720711710, 1761088700, 8344600232

Basic calculations (n = 25705412)

Multiplication

n×y
n×2 51410824
n×3 77116236
n×4 102821648
n×5 128527060

Division

n÷y
n÷2 12852706
n÷3 8568470.6666667
n÷3 6426353
n÷5 5141082.4

Exponentiation

ny
n2 660768206089744
n3 1.6985318974038E+22
n4 4.3661462217906E+29
n5 1.1223358748337E+37

Nth Root

y√n
2√n 5070.0504928452
3√n 295.12648793904
4√n 71.204287039793
5√n 30.339255112092

Divisors of 25705412

1, 2, 4, 251, 502, 1004, 25603, 51206, 102412, 6426353, 12852706, 25705412

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 -25705411
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 25705412 can be divided by 12 positive divisors. The sum of these divisors (counting 25705412) is 1, the average is 0.083333333333333.

Base conversion 25705412

Base System Value
2 Binary 1100010000011101111000100
3 Ternary 1210100222012022
4 Quaternary 1202003233010
5 Quinary 23040033122
6 Senary 2314542312
8 Octal 142035704
10 Decimal 25705412
12 Duodecimal 8737998
16 Hexadecimal 1883bc4
20 Vigesimal 80d3ac
36 Base36 fayf8

Cryptographic Hash Functions

md5 53426bd504f870d624c728dbd4ea903c
sha1 395be17373550a6cf406574603c5c53bdfeef168
sha256 ada95b9fd4af5695f05f55637138749e15b6a15c23265d84d210f756edeab021
sha512 e215b319e21aa00fe0c54ba85e29908b46f6c8e936f7eec4ddc05b846f4d3c99133fac645856c1cd6c38654a7c1ac500141e474adff95acd1ba9da730cc8e6fe
ripemd-160 e71b2b7f7d3baae02c10d445ff47517a3733c172

25705412 as geometric shapes

Circle

Radius = n
Diameter 51410824
Circumference 161511866.9934
Area 2.0758645419772E+15

Sphere

Radius = n
Volume 7.1147937743622E+22
Surface area 8.303458167909E+15
Circumference 161511866.9934

Square

Length = n
Perimeter 102821648
Area 660768206089744
Diagonal 36352942.276788

Cube

Length = n
Surface area 3964609236538464
Volume 1.6985318974038E+22
Space diagonal 44523079.613491

Equilateral Triangle

Length = n
Perimeter 77116236
Area 2.8612102624339E+14
Altitude 22261539.806745

Triangular Pyramid

Length = n
Surface area 2.8612102624339E+14
Volume 2.0017390378598E+21
Height 12117647.425596