25239968 (number)

25239968 is an even 8-digits composite number following 25239967 and preceding 25239969. In scientific notation, it is written as 2.5239968 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 96 positive divisors. There are 10579968 positive integers (up to 25239968) that are relatively prime to 25239968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5239968 × 10^7
Engineering notation 2.5239968 × 10^6

Prime Factorization of 25239968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 43 × 17 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1577498
Product of the distinct prime numbers

The prime factorization of 25239968 is 2 × 2 × 2 × 2 × 2 × 13 × 43 × 17 × 83. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25239968)

Multiplication

n×y
n×2 50479936
n×3 75719904
n×4 100959872
n×5 126199840

Division

n÷y
n÷2 12619984
n÷3 8413322.6666667
n÷3 6309992
n÷5 5047993.6

Exponentiation

ny
n2 637055984641024
n3 1.6079272666548E+22
n4 4.0584032756694E+29
n5 1.0243396880899E+37

Nth Root

y√n
2√n 5023.9394900815
3√n 293.33435720487
4√n 70.87975373886
5√n 30.22858093947

Divisors of 25239968

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25239967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25239968 can be divided by 96 positive divisors. The sum of these divisors (counting 25239968) is 1, the average is 0.010416666666667.

Base conversion 25239968

Base System Value
2 Binary 1100000010010000110100000
3 Ternary 1202111022201122
4 Quaternary 1200102012200
5 Quinary 22430134333
6 Senary 2300551412
8 Octal 140220640
10 Decimal 25239968
12 Duodecimal 8552568
16 Hexadecimal 18121a0
20 Vigesimal 7heji8
36 Base36 f0za8

Cryptographic Hash Functions

md5 7a099202f24e7666cec934c23514a937
sha1 5081d571c31854a2fc4db05faf0459db7ba07b39
sha256 3398ccf29b7f4f814c512589e00c0578e2b713b3dde310b5737934360ed1f23a
sha512 c3fe71b13754649b43947c583894e2d5e6c28f8bfb0b359781108974bbba8b4e21fb836bf1ad087d4cc8c79706e6fb94dfa728da0a86d00e24c809376b92ed25
ripemd-160 b156e0a213af1a8c7247510e14c0556229208729

25239968 as geometric shapes

Circle

Radius = n
Diameter 50479936
Circumference 158587396.09128
Area 2.0013704012737E+15

Sphere

Radius = n
Volume 6.7352699845726E+22
Surface area 8.0054816050946E+15
Circumference 158587396.09128

Square

Length = n
Perimeter 100959872
Area 637055984641024
Diagonal 35694705.059463

Cube

Length = n
Surface area 3822335907846144
Volume 1.6079272666548E+22
Space diagonal 43716906.957413

Equilateral Triangle

Length = n
Perimeter 75719904
Area 2.7585333316602E+14
Altitude 21858453.478706

Triangular Pyramid

Length = n
Surface area 2.7585333316602E+14
Volume 1.8949604565106E+21
Height 11898235.019821