25348545 (number)

25348545 is an odd 8-digits composite number following 25348544 and preceding 25348546. In scientific notation, it is written as 2.5348545 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 13063680 positive integers (up to 25348545) that are relatively prime to 25348545.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred forty-eight thousand five hundred forty-five

Notation

Scientific notation 2.5348545 × 10^7
Engineering notation 2.5348545 × 10^6

Prime Factorization of 25348545

Prime Factorization 9 × 3 × 5 × 9 × 31 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2816505
Product of the distinct prime numbers

The prime factorization of 25348545 is 9 × 3 × 5 × 9 × 31 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25348545)

Multiplication

n×y
n×2 50697090
n×3 76045635
n×4 101394180
n×5 126742725

Division

n÷y
n÷2 12674272.5
n÷3 8449515
n÷3 6337136.25
n÷5 5069709

Exponentiation

ny
n2 642548733617025
n3 1.6287675488784E+22
n4 4.1286887507284E+29
n5 1.0465625258883E+37

Nth Root

y√n
2√n 5034.7338559253
3√n 293.75437627402
4√n 70.955858503194
5√n 30.254543694706

Divisors of 25348545

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 -25348544
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 25348545 can be divided by 48 positive divisors. The sum of these divisors (counting 25348545) is 1, the average is 0.020833333333333.

Base conversion 25348545

Base System Value
2 Binary 1100000101100100111000001
3 Ternary 1202200211200000
4 Quaternary 1200230213001
5 Quinary 22442123140
6 Senary 2303150213
8 Octal 140544701
10 Decimal 25348545
12 Duodecimal 85a5369
16 Hexadecimal 182c9c1
20 Vigesimal 7i8b75
36 Base36 f3b29

Cryptographic Hash Functions

md5 20efb16e178a04593ff3f0a2408fae0e
sha1 1ccecaeaadb32ce87291901723387d7a405dbb90
sha256 f403d4f387305bae3cb930e8becb205f989f49cea15ed0d63c2ecdb95de93964
sha512 80befa30d4efdb8a83bc200c18005470194488e4ecf06d63716d787d10f2d9ebdd2282518a64619c5467685d6976d98db3e19163bacb887642cb009320ee744b
ripemd-160 39eb13cc732caa426e8f0e05c0d3d44deaa951e9

25348545 as geometric shapes

Circle

Radius = n
Diameter 50697090
Circumference 159269605.50238
Area 2.0186263811047E+15

Sphere

Radius = n
Volume 6.8225655546159E+22
Surface area 8.0745055244187E+15
Circumference 159269605.50238

Square

Length = n
Perimeter 101394180
Area 642548733617025
Diagonal 35848256.125425

Cube

Length = n
Surface area 3855292401702150
Volume 1.6287675488784E+22
Space diagonal 43904967.837946

Equilateral Triangle

Length = n
Perimeter 76045635
Area 2.7823176324093E+14
Altitude 21952483.918973

Triangular Pyramid

Length = n
Surface area 2.7823176324093E+14
Volume 1.9195209646475E+21
Height 11949418.708475