25448980 (number)

25448980 is an even 8-digits composite number following 25448979 and preceding 25448981. In scientific notation, it is written as 2.5448980 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 9566208 positive integers (up to 25448980) that are relatively prime to 25448980.

Interesting facts

Basic properties

Name

Name twenty-five million four hundred forty-eight thousand nine hundred eighty

Notation

Scientific notation 2.5448980 × 10^7
Engineering notation 2.5448980 × 10^6

Prime Factorization of 25448980

Prime Factorization 2 × 2 × 5 × 19 × 347 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12724490
Product of the distinct prime numbers

The prime factorization of 25448980 is 2 × 2 × 5 × 19 × 347 × 193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25448980)

Multiplication

n×y
n×2 50897960
n×3 76346940
n×4 101795920
n×5 127244900

Division

n÷y
n÷2 12724490
n÷3 8482993.3333333
n÷3 6362245
n÷5 5089796

Exponentiation

ny
n2 647650583040400
n3 1.6482046734783E+22
n4 4.1945127771257E+29
n5 1.0674607177482E+37

Nth Root

y√n
2√n 5044.6982070288
3√n 294.14183231708
4√n 71.026038936638
5√n 30.278480458893

Divisors of 25448980

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 -25448979
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 25448980 can be divided by 48 positive divisors. The sum of these divisors (counting 25448980) is 1, the average is 0.020833333333333.

Base conversion 25448980

Base System Value
2 Binary 1100001000101001000010100
3 Ternary 1202212221102211
4 Quaternary 1201011020110
5 Quinary 23003331410
6 Senary 2305243204
8 Octal 141051024
10 Decimal 25448980
12 Duodecimal 8633504
16 Hexadecimal 1845214
20 Vigesimal 7j1290
36 Base36 f5gk4

Cryptographic Hash Functions

md5 cde858ff9390928c1ea521e215a2d5a6
sha1 aa8a9f9f33acb66ac3ab026c661f36189c9f6169
sha256 8b57996667fdb53d4c387d98c3c28c23f50ec074bd191ab8376aa81e71c7ca09
sha512 5c55e3c4a2609f08c9598e095d35fc4aecf78338bf7b12277ba68e490b94e4d2e04d11baa583fe370e12b56b31f35576845f1938639cf56eedda021c3a34b031
ripemd-160 1ddefe31b77445bb5664eb1f780a307315cac11f

25448980 as geometric shapes

Circle

Radius = n
Diameter 50897960
Circumference 159900657.21871
Area 2.0346543137729E+15

Sphere

Radius = n
Volume 6.9039835917493E+22
Surface area 8.1386172550915E+15
Circumference 159900657.21871

Square

Length = n
Perimeter 101795920
Area 647650583040400
Diagonal 35990292.664562

Cube

Length = n
Surface area 3885903498242400
Volume 1.6482046734783E+22
Space diagonal 44078926.360804

Equilateral Triangle

Length = n
Perimeter 76346940
Area 2.8044092884439E+14
Altitude 22039463.180402

Triangular Pyramid

Length = n
Surface area 2.8044092884439E+14
Volume 1.9424278356665E+21
Height 11996764.221521