25313238 (number)

25313238 is an even 8-digits composite number following 25313237 and preceding 25313239. In scientific notation, it is written as 2.5313238 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7941312 positive integers (up to 25313238) that are relatively prime to 25313238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5313238 × 10^7
Engineering notation 2.5313238 × 10^6

Prime Factorization of 25313238

Prime Factorization 2 × 9 × 17 × 82723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25313238
Product of the distinct prime numbers

The prime factorization of 25313238 is 2 × 9 × 17 × 82723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 3, 2, 710, 296, 6010, 4398, 35254, 13694, 358256, 895645, 9831492, 8851354, 91561517, 55161989, 654358860, 468886838, 23359598, 6235387551

Basic calculations (n = 25313238)

Multiplication

n×y
n×2 50626476
n×3 75939714
n×4 101252952
n×5 126566190

Division

n÷y
n÷2 12656619
n÷3 8437746
n÷3 6328309.5
n÷5 5062647.6

Exponentiation

ny
n2 640760018044644
n3 1.6219710837648E+22
n4 4.1057340072457E+29
n5 1.039294220901E+37

Nth Root

y√n
2√n 5031.2262918696
3√n 293.61792656346
4√n 70.931137674999
5√n 30.246110920263

Divisors of 25313238

1, 2, 9, 17, 18, 34, 153, 306, 82723, 165446, 744507, 1406291, 1489014, 2812582, 12656619, 25313238

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 -25313237
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 25313238 can be divided by 16 positive divisors. The sum of these divisors (counting 25313238) is 1, the average is 0.0625.

Base conversion 25313238

Base System Value
2 Binary 1100000100011111111010110
3 Ternary 1202122001020100
4 Quaternary 1200203333112
5 Quinary 22440010423
6 Senary 2302314530
8 Octal 140437726
10 Decimal 25313238
12 Duodecimal 8588a46
16 Hexadecimal 1823fd6
20 Vigesimal 7i431i
36 Base36 f2jti

Cryptographic Hash Functions

md5 ffc8db84a2d1770184e75d75cb8a3fdb
sha1 3d88fd4e02782235787c24c56139f32fbedaa7d6
sha256 e17c73467376b3eaf0a6cf8fda5788a1394d93b009857011793142e22c6b4a42
sha512 ce7d57659366d07a9b53f382848d680f77c94ccf8956cbb260b9cd5ff40b9dd4a9143262a3910d8c6867fb17aa85c7ca14be8ad4fe46861b85f0d8854432612f
ripemd-160 bcb86f3067caecac7462c4fdc55cff7fa4d19586

25313238 as geometric shapes

Circle

Radius = n
Diameter 50626476
Circumference 159047765.07874
Area 2.0130069654031E+15

Sphere

Radius = n
Volume 6.7940965881209E+22
Surface area 8.0520278616125E+15
Circumference 159047765.07874

Square

Length = n
Perimeter 101252952
Area 640760018044644
Diagonal 35798324.487178

Cube

Length = n
Surface area 3844560108267864
Volume 1.6219710837648E+22
Space diagonal 43843814.320083

Equilateral Triangle

Length = n
Perimeter 75939714
Area 2.7745722667802E+14
Altitude 21921907.160042

Triangular Pyramid

Length = n
Surface area 2.7745722667802E+14
Volume 1.9115112536977E+21
Height 11932774.829059