25444996 (number)

25444996 is an even 8-digits composite number following 25444995 and preceding 25444997. In scientific notation, it is written as 2.5444996 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 12697128 positive integers (up to 25444996) that are relatively prime to 25444996.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred forty-four thousand nine hundred ninety-six

Notation

Scientific notation 2.5444996 × 10^7
Engineering notation 2.5444996 × 10^6

Prime Factorization of 25444996

Prime Factorization 2 × 2 × 523 × 12163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12722498
Product of the distinct prime numbers

The prime factorization of 25444996 is 2 × 2 × 523 × 12163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 8, 71, 836, 981, 4652, 8500, 31526, 37600, 654732, 256146, 5677144, 9576557, 57046206, 85861107, 297104103, 52708499, 3359159845, 7360473819

Basic calculations (n = 25444996)

Multiplication

n×y
n×2 50889992
n×3 76334988
n×4 101779984
n×5 127224980

Division

n÷y
n÷2 12722498
n÷3 8481665.3333333
n÷3 6361249
n÷5 5088999.2

Exponentiation

ny
n2 647447821440016
n3 1.647430722675E+22
n4 4.1918868148742E+29
n5 1.0666254323693E+37

Nth Root

y√n
2√n 5044.3033215698
3√n 294.12648236047
4√n 71.023259018224
5√n 30.2775323893

Divisors of 25444996

1, 2, 4, 523, 1046, 2092, 12163, 24326, 48652, 6361249, 12722498, 25444996

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 -25444995
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 25444996 can be divided by 12 positive divisors. The sum of these divisors (counting 25444996) is 1, the average is 0.083333333333333.

Base conversion 25444996

Base System Value
2 Binary 1100001000100001010000100
3 Ternary 1202212201222021
4 Quaternary 1201010022010
5 Quinary 23003214441
6 Senary 2305212524
8 Octal 141041204
10 Decimal 25444996
12 Duodecimal 8631144
16 Hexadecimal 1844284
20 Vigesimal 7j0c9g
36 Base36 f5dhg

Cryptographic Hash Functions

md5 d395090632420ca66d9dbb8615dea36e
sha1 61b5044a5d9d5a1653fdff6c95d452aeb9183703
sha256 d9db427bd2fb47ad44231895cbe7042a4ada6bde6685d096ca18a5c2d2ad16f2
sha512 f3cc643758ef0f951823ec274121e56f3bcf6423170f4dfbb2843bff11f3e573659fa52efba850972ec11a5e64cf70d9264bec85668628e9365dd053a11465c0
ripemd-160 05bb153f4d2f06cfb9d7e1d36c13df6fe7e102a9

25444996 as geometric shapes

Circle

Radius = n
Diameter 50889992
Circumference 159875625.00844
Area 2.0340173194187E+15

Sphere

Radius = n
Volume 6.9007416742052E+22
Surface area 8.1360692776747E+15
Circumference 159875625.00844

Square

Length = n
Perimeter 101779984
Area 647447821440016
Diagonal 35984658.437729

Cube

Length = n
Surface area 3884686928640096
Volume 1.647430722675E+22
Space diagonal 44072025.870387

Equilateral Triangle

Length = n
Perimeter 76334988
Area 2.8035313049597E+14
Altitude 22036012.935193

Triangular Pyramid

Length = n
Surface area 2.8035313049597E+14
Volume 1.9415157258976E+21
Height 11994886.14591