25702942 (number)

25702942 is an even 8-digits composite number following 25702941 and preceding 25702943. In scientific notation, it is written as 2.5702942 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 12501720 positive integers (up to 25702942) that are relatively prime to 25702942.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred two thousand nine hundred forty-two

Notation

Scientific notation 2.5702942 × 10^7
Engineering notation 2.5702942 × 10^6

Prime Factorization of 25702942

Prime Factorization 2 × 83 × 67 × 2311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25702942
Product of the distinct prime numbers

The prime factorization of 25702942 is 2 × 83 × 67 × 2311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 17, 55, 45, 288, 227, 8522, 57443, 78512, 309088, 347159, 2641391, 4737441, 4110568, 26722688, 833572211, 741198725, 2560416220, 5978235364

Basic calculations (n = 25702942)

Multiplication

n×y
n×2 51405884
n×3 77108826
n×4 102811768
n×5 128514710

Division

n÷y
n÷2 12851471
n÷3 8567647.3333333
n÷3 6425735.5
n÷5 5140588.4

Exponentiation

ny
n2 660641227455364
n3 1.6980423152094E+22
n4 4.3644683141373E+29
n5 1.1217967593911E+37

Nth Root

y√n
2√n 5069.8068996758
3√n 295.11703486129
4√n 71.202576496049
5√n 30.338672037675

Divisors of 25702942

1, 2, 67, 83, 134, 166, 2311, 4622, 5561, 11122, 154837, 191813, 309674, 383626, 12851471, 25702942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25702941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25702942 can be divided by 16 positive divisors. The sum of these divisors (counting 25702942) is 1, the average is 0.0625.

Base conversion 25702942

Base System Value
2 Binary 1100010000011001000011110
3 Ternary 1210100211210211
4 Quaternary 1202003020132
5 Quinary 23034443232
6 Senary 2314523034
8 Octal 142031036
10 Decimal 25702942
12 Duodecimal 873647a
16 Hexadecimal 188321e
20 Vigesimal 80ch72
36 Base36 fawim

Cryptographic Hash Functions

md5 95a71ed89d5ec15701ea7921e6845460
sha1 8c0768d3653558c850791ffcb035a9ed05af108c
sha256 5cc2a72229e7588cdce48566df0f5356b48f08335d232ed53da6e67b44ad58c3
sha512 a29e60b0985b9a3df1d54ceb4a2e483b188c471a8598497e0c09f3fded29fa111357074686b81db023840a2c4ce101b3db4f189a15f35f63fe6c3b8c173a920b
ripemd-160 db71bf2e8b7d434e9b56b3da2e30660ab644743d

25702942 as geometric shapes

Circle

Radius = n
Diameter 51405884
Circumference 161496347.52569
Area 2.0754656268323E+15

Sphere

Radius = n
Volume 7.112743017262E+22
Surface area 8.3018625073293E+15
Circumference 161496347.52569

Square

Length = n
Perimeter 102811768
Area 660641227455364
Diagonal 36349449.169289

Cube

Length = n
Surface area 3963847364732184
Volume 1.6980423152094E+22
Space diagonal 44518801.447996

Equilateral Triangle

Length = n
Perimeter 77108826
Area 2.8606604288184E+14
Altitude 22259400.723998

Triangular Pyramid

Length = n
Surface area 2.8606604288184E+14
Volume 2.0011620597105E+21
Height 12116483.05643