25370528 (number)

25370528 is an even 8-digits composite number following 25370527 and preceding 25370529. In scientific notation, it is written as 2.5370528 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 11821056 positive integers (up to 25370528) that are relatively prime to 25370528.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5370528 × 10^7
Engineering notation 2.5370528 × 10^6

Prime Factorization of 25370528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 313 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1585658
Product of the distinct prime numbers

The prime factorization of 25370528 is 2 × 2 × 2 × 2 × 2 × 17 × 313 × 149. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25370528)

Multiplication

n×y
n×2 50741056
n×3 76111584
n×4 101482112
n×5 126852640

Division

n÷y
n÷2 12685264
n÷3 8456842.6666667
n÷3 6342632
n÷5 5074105.6

Exponentiation

ny
n2 643663690998784
n3 1.6330087695068E+22
n4 4.1430294711018E+29
n5 1.0511084520141E+37

Nth Root

y√n
2√n 5036.9165170767
3√n 293.83926920196
4√n 70.971237251979
5√n 30.259789400456

Divisors of 25370528

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 -25370527
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 25370528 can be divided by 48 positive divisors. The sum of these divisors (counting 25370528) is 1, the average is 0.020833333333333.

Base conversion 25370528

Base System Value
2 Binary 1100000110001111110100000
3 Ternary 1202201221211012
4 Quaternary 1200301332200
5 Quinary 22443324103
6 Senary 2303440052
8 Octal 140617640
10 Decimal 25370528
12 Duodecimal 85b6028
16 Hexadecimal 1831fa0
20 Vigesimal 7ib668
36 Base36 f3s0w

Cryptographic Hash Functions

md5 643731d9d1aacdd02d72cfd4ee963d63
sha1 3f47fb16c65cb23341333c999ea9cf83923ad96f
sha256 d211e2e34b5890b9a23fe8a9e8836482804d7d96724a2eb0ae611925ee607386
sha512 42c0020b5a8ca21d6bd73dba7bb4d43797b043f33553232ccc5377255e74557c1612b81744fa5b089c2add44204d807816edb068fe27e8546a430229d7152ac3
ripemd-160 3c8bdc07c3c34bf8a1e8e685eccc5814d84c4d65

25370528 as geometric shapes

Circle

Radius = n
Diameter 50741056
Circumference 159407728.76499
Area 2.0221291230243E+15

Sphere

Radius = n
Volume 6.8403311380404E+22
Surface area 8.0885164920971E+15
Circumference 159407728.76499

Square

Length = n
Perimeter 101482112
Area 643663690998784
Diagonal 35879344.782166

Cube

Length = n
Surface area 3861982145992704
Volume 1.6330087695068E+22
Space diagonal 43943043.510849

Equilateral Triangle

Length = n
Perimeter 76111584
Area 2.787145539493E+14
Altitude 21971521.755424

Triangular Pyramid

Length = n
Surface area 2.787145539493E+14
Volume 1.9245192910923E+21
Height 11959781.594055