25230838 (number)

25230838 is an even 8-digits composite number following 25230837 and preceding 25230839. In scientific notation, it is written as 2.5230838 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 12058920 positive integers (up to 25230838) that are relatively prime to 25230838.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred thirty thousand eight hundred thirty-eight

Notation

Scientific notation 2.5230838 × 10^7
Engineering notation 2.5230838 × 10^6

Prime Factorization of 25230838

Prime Factorization 2 × 31 × 83 × 4903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25230838
Product of the distinct prime numbers

The prime factorization of 25230838 is 2 × 31 × 83 × 4903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 29, 75, 966, 524, 3058, 8841, 16483, 19762, 297771, 637713, 534026, 9042, 50691404, 4407926, 84245460, 920843434, 9045059983, 8476026963

Basic calculations (n = 25230838)

Multiplication

n×y
n×2 50461676
n×3 75692514
n×4 100923352
n×5 126154190

Division

n÷y
n÷2 12615419
n÷3 8410279.3333333
n÷3 6307709.5
n÷5 5046167.6

Exponentiation

ny
n2 636595186182244
n3 1.6061830014144E+22
n4 4.0525343107041E+29
n5 1.0224883668282E+37

Nth Root

y√n
2√n 5023.0307584167
3√n 293.29898386809
4√n 70.873343073519
5√n 30.226393718904

Divisors of 25230838

1, 2, 31, 62, 83, 166, 2573, 4903, 5146, 9806, 151993, 303986, 406949, 813898, 12615419, 25230838

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 -25230837
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 25230838 can be divided by 16 positive divisors. The sum of these divisors (counting 25230838) is 1, the average is 0.0625.

Base conversion 25230838

Base System Value
2 Binary 1100000001111110111110110
3 Ternary 1202110212012111
4 Quaternary 1200033313312
5 Quinary 22424341323
6 Senary 2300441234
8 Octal 140176766
10 Decimal 25230838
12 Duodecimal 854921a
16 Hexadecimal 180fdf6
20 Vigesimal 7hdh1i
36 Base36 f0s8m

Cryptographic Hash Functions

md5 0c4d7d482df735d2c401d179d94e6a2d
sha1 b057d3ea024d5dae3be59ffc3fabcabc07e91312
sha256 07eff4bafa8bb2d6931be7fddfe6c42c8577948f022e7590abd6641769deb6cd
sha512 694e9188be25281cac3e3118f96eed090599c2dd9efe8fb7aa725e3750669b4e7da0d26aefc91719d7ee3b866c9e8bf00ad2f8fcf85bba7fa399f4102dcff86e
ripemd-160 029f3bce6cc61c52f8416e69965030955fb7816c

25230838 as geometric shapes

Circle

Radius = n
Diameter 50461676
Circumference 158530030.60943
Area 1.9999227602208E+15

Sphere

Radius = n
Volume 6.7279636234191E+22
Surface area 7.9996910408831E+15
Circumference 158530030.60943

Square

Length = n
Perimeter 100923352
Area 636595186182244
Diagonal 35681793.289638

Cube

Length = n
Surface area 3819571117093464
Volume 1.6061830014144E+22
Space diagonal 43701093.33354

Equilateral Triangle

Length = n
Perimeter 75692514
Area 2.7565380158035E+14
Altitude 21850546.66677

Triangular Pyramid

Length = n
Surface area 2.7565380158035E+14
Volume 1.8929048202111E+21
Height 11893931.096546