25442964 (number)

25442964 is an even 8-digits composite number following 25442963 and preceding 25442965. In scientific notation, it is written as 2.5442964 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 8382528 positive integers (up to 25442964) that are relatively prime to 25442964.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred forty-two thousand nine hundred sixty-four

Notation

Scientific notation 2.5442964 × 10^7
Engineering notation 2.5442964 × 10^6

Prime Factorization of 25442964

Prime Factorization 2 × 2 × 3 × 3 × 3 × 89 × 2647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1413498
Product of the distinct prime numbers

The prime factorization of 25442964 is 2 × 2 × 3 × 3 × 3 × 89 × 2647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25442964)

Multiplication

n×y
n×2 50885928
n×3 76328892
n×4 101771856
n×5 127214820

Division

n÷y
n÷2 12721482
n÷3 8480988
n÷3 6360741
n÷5 5088592.8

Exponentiation

ny
n2 647344417105296
n3 1.6470360700011E+22
n4 4.190547943574E+29
n5 1.0661996046863E+37

Nth Root

y√n
2√n 5044.101902222
3√n 294.11865264911
4√n 71.021841022477
5√n 30.27704879

Divisors of 25442964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25442963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25442964 can be divided by 48 positive divisors. The sum of these divisors (counting 25442964) is 1, the average is 0.020833333333333.

Base conversion 25442964

Base System Value
2 Binary 1100001000011101010010100
3 Ternary 1202212122012000
4 Quaternary 1201003222110
5 Quinary 23003133324
6 Senary 2305155300
8 Octal 141035224
10 Decimal 25442964
12 Duodecimal 862bb30
16 Hexadecimal 1843a94
20 Vigesimal 7j0784
36 Base36 f5bx0

Cryptographic Hash Functions

md5 41b295ea523a2d2b8c83b2d233046e2d
sha1 deca2db558246590e4b077d8b6fa2c7d130af81a
sha256 200c8b76311990cf1c91064674f6c68893a71453215573bef947a5c9444923f0
sha512 5de2637fd20490a3aa58d141cc9ef68f98adf4e7336ecdbddd5c835e10ffea441e52755628a756625ddee3bb476327bbace45597759dd933a93ac5f03d8a9788
ripemd-160 c4afc55de238744e2c6f8e32d1ded53dc1f1cb90

25442964 as geometric shapes

Circle

Radius = n
Diameter 50885928
Circumference 159862857.5759
Area 2.0336924651204E+15

Sphere

Radius = n
Volume 6.8990885569505E+22
Surface area 8.1347698604815E+15
Circumference 159862857.5759

Square

Length = n
Perimeter 101771856
Area 647344417105296
Diagonal 35981784.75577

Cube

Length = n
Surface area 3884066502631776
Volume 1.6470360700011E+22
Space diagonal 44068506.343146

Equilateral Triangle

Length = n
Perimeter 76328892
Area 2.8030835510561E+14
Altitude 22034253.171573

Triangular Pyramid

Length = n
Surface area 2.8030835510561E+14
Volume 1.941050623261E+21
Height 11993928.251923