25682012 (number)

25682012 is an even 8-digits composite number following 25682011 and preceding 25682013. In scientific notation, it is written as 2.5682012 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 12426720 positive integers (up to 25682012) that are relatively prime to 25682012.

Interesting facts

Basic properties

Name

Name twenty-five million six hundred eighty-two thousand twelve

Notation

Scientific notation 2.5682012 × 10^7
Engineering notation 2.5682012 × 10^6

Prime Factorization of 25682012

Prime Factorization 2 × 2 × 31 × 207113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12841006
Product of the distinct prime numbers

The prime factorization of 25682012 is 2 × 2 × 31 × 207113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 17, 81, 732, 475, 4797, 5753, 38633, 98018, 313982, 804473, 1112643, 6868184, 61500713, 20099558, 124292758, 344319899, 4953347965, 6807042384

Basic calculations (n = 25682012)

Multiplication

n×y
n×2 51364024
n×3 77046036
n×4 102728048
n×5 128410060

Division

n÷y
n÷2 12841006
n÷3 8560670.6666667
n÷3 6420503
n÷5 5136402.4

Exponentiation

ny
n2 659565740368144
n3 1.6938975258924E+22
n4 4.3502696586738E+29
n5 1.117236775773E+37

Nth Root

y√n
2√n 5067.7422981047
3√n 295.03690814667
4√n 71.188076937818
5√n 30.333729449109

Divisors of 25682012

1, 2, 4, 31, 62, 124, 207113, 414226, 828452, 6420503, 12841006, 25682012

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 -25682011
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 25682012 can be divided by 12 positive divisors. The sum of these divisors (counting 25682012) is 1, the average is 0.083333333333333.

Base conversion 25682012

Base System Value
2 Binary 1100001111110000001011100
3 Ternary 1210022210002122
4 Quaternary 1201332001130
5 Quinary 23033311022
6 Senary 2314242112
8 Octal 141760134
10 Decimal 25682012
12 Duodecimal 8726338
16 Hexadecimal 187e05c
20 Vigesimal 80a50c
36 Base36 fagd8

Cryptographic Hash Functions

md5 f028061dc011f2f1ba1d44fc2eb9491e
sha1 9f430e238e5a2100c051e5e7c7f34204cd07de1f
sha256 16d80bb8c0751805d71418cfb674585a44871a1923e0282be4343f50badd2627
sha512 c2c50720b76b1b93f167ed0db0211d2352bb5a8cd72840e20edf8ab53c438a83f55adbb2d58d3157b2c1d40399f889e1c649d5bd46e3f3f9430cbc64cc1d5361
ripemd-160 98a6fd67f1e2b1392ec37630140d9fad6e71a075

25682012 as geometric shapes

Circle

Radius = n
Diameter 51364024
Circumference 161364840.45721
Area 2.0720868845001E+15

Sphere

Radius = n
Volume 7.0953813643698E+22
Surface area 8.2883475380003E+15
Circumference 161364840.45721

Square

Length = n
Perimeter 102728048
Area 659565740368144
Diagonal 36319849.679429

Cube

Length = n
Surface area 3957394442208864
Volume 1.6938975258924E+22
Space diagonal 44482549.624594

Equilateral Triangle

Length = n
Perimeter 77046036
Area 2.8560034331235E+14
Altitude 22241274.812297

Triangular Pyramid

Length = n
Surface area 2.8560034331235E+14
Volume 1.996277378656E+21
Height 12106616.55981