25157054 (number)

25157054 is an even 8-digits composite number following 25157053 and preceding 25157055. In scientific notation, it is written as 2.5157054 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 11525760 positive integers (up to 25157054) that are relatively prime to 25157054.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred fifty-seven thousand fifty-four

Notation

Scientific notation 2.5157054 × 10^7
Engineering notation 2.5157054 × 10^6

Prime Factorization of 25157054

Prime Factorization 2 × 13 × 139 × 6961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25157054
Product of the distinct prime numbers

The prime factorization of 25157054 is 2 × 13 × 139 × 6961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 56, 34, 16, 803, 534, 6986, 88476, 86452, 644638, 439970, 1242577, 9305633, 89131935, 54672388, 800611040, 5649419, 765842497, 6005080002

Basic calculations (n = 25157054)

Multiplication

n×y
n×2 50314108
n×3 75471162
n×4 100628216
n×5 125785270

Division

n÷y
n÷2 12578527
n÷3 8385684.6666667
n÷3 6289263.5
n÷5 5031410.8

Exponentiation

ny
n2 632877365958916
n3 1.5921330070806E+22
n4 4.005337603431E+29
n5 1.0076249437774E+37

Nth Root

y√n
2√n 5015.680811216
3√n 293.01280098763
4√n 70.821471399682
5√n 30.208694444623

Divisors of 25157054

1, 2, 13, 26, 139, 278, 1807, 3614, 6961, 13922, 90493, 180986, 967579, 1935158, 12578527, 25157054

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25157053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25157054 can be divided by 16 positive divisors. The sum of these divisors (counting 25157054) is 1, the average is 0.0625.

Base conversion 25157054

Base System Value
2 Binary 1011111111101110110111110
3 Ternary 1202100002222202
4 Quaternary 1133331312332
5 Quinary 22420011204
6 Senary 2255111502
8 Octal 137756676
10 Decimal 25157054
12 Duodecimal 8512592
16 Hexadecimal 17fddbe
20 Vigesimal 7h4cce
36 Base36 ez7b2

Cryptographic Hash Functions

md5 8775363d0fa468d5d2ffae46aa5e49dd
sha1 10774fcb2c182d98c29366c0eadb3d10236ee1fd
sha256 b07e5446b99473185d5e743fadb750859900036c01f7afa34f9096d8fdc55541
sha512 fba603a784a6f070852edddede3a3fe1ec8862a8e4154e242ede648834f046b15e65f5d445422c9521f0154dde005f1c171e5bbbfcb3ec118441a991ec38e205
ripemd-160 d9942392a1a5dee390daf480b1110b058ece70c7

25157054 as geometric shapes

Circle

Radius = n
Diameter 50314108
Circumference 158066432.06472
Area 1.9882428835198E+15

Sphere

Radius = n
Volume 6.6691111447764E+22
Surface area 7.9529715340792E+15
Circumference 158066432.06472

Square

Length = n
Perimeter 100628216
Area 632877365958916
Diagonal 35577446.956152

Cube

Length = n
Surface area 3797264195753496
Volume 1.5921330070806E+22
Space diagonal 43573295.696754

Equilateral Triangle

Length = n
Perimeter 75471162
Area 2.740439382003E+14
Altitude 21786647.848377

Triangular Pyramid

Length = n
Surface area 2.740439382003E+14
Volume 1.8763467430961E+21
Height 11859148.985384