25101970 (number)

25101970 is an even 8-digits composite number following 25101969 and preceding 25101971. In scientific notation, it is written as 2.5101970 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9604144 positive integers (up to 25101970) that are relatively prime to 25101970.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred one thousand nine hundred seventy

Notation

Scientific notation 2.5101970 × 10^7
Engineering notation 2.5101970 × 10^6

Prime Factorization of 25101970

Prime Factorization 2 × 5 × 23 × 109139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25101970
Product of the distinct prime numbers

The prime factorization of 25101970 is 2 × 5 × 23 × 109139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 52, 100, 850, 247, 409, 1007, 72068, 55064, 794224, 516083, 1287951, 624725, 233378, 52830300, 675761662, 273073175, 9356168804, 7349440588

Basic calculations (n = 25101970)

Multiplication

n×y
n×2 50203940
n×3 75305910
n×4 100407880
n×5 125509850

Division

n÷y
n÷2 12550985
n÷3 8367323.3333333
n÷3 6275492.5
n÷5 5020394

Exponentiation

ny
n2 630108897880900
n3 1.5816974651339E+22
n4 3.9703722318868E+29
n5 9.9664164653656E+36

Nth Root

y√n
2√n 5010.1866232706
3√n 292.79878398621
4√n 70.782671772621
5√n 30.195453823865

Divisors of 25101970

1, 2, 5, 10, 23, 46, 115, 230, 109139, 218278, 545695, 1091390, 2510197, 5020394, 12550985, 25101970

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 -25101969
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 25101970 can be divided by 16 positive divisors. The sum of these divisors (counting 25101970) is 1, the average is 0.0625.

Base conversion 25101970

Base System Value
2 Binary 1011111110000011010010010
3 Ternary 1202020022102121
4 Quaternary 1133300122102
5 Quinary 22411230340
6 Senary 2254004454
8 Octal 137603222
10 Decimal 25101970
12 Duodecimal 84a672a
16 Hexadecimal 17f0692
20 Vigesimal 7gheia
36 Base36 ey0sy

Cryptographic Hash Functions

md5 a47c28c21ad209b7ec62cd816874efac
sha1 1766c01a140595d627951dd13c21cd2faaa76bf7
sha256 90cb881029fb3d1b049c14476a40605e1f100baae95c341e614ca30cfe7fdcb4
sha512 e93914c33096ceb830b4ff2810b8020fc4596fb9a04b34f23409b7801e7699de859e7544cfda261740e2831b807b167d92836e511a66b56bd7355c2b19a1c95d
ripemd-160 da2e663d39818b00496af23d9f1a63d87ffaf8c3

25101970 as geometric shapes

Circle

Radius = n
Diameter 50203940
Circumference 157720329.08526
Area 1.9795454845442E+15

Sphere

Radius = n
Volume 6.6253988488885E+22
Surface area 7.9181819381768E+15
Circumference 157720329.08526

Square

Length = n
Perimeter 100407880
Area 630108897880900
Diagonal 35499546.416283

Cube

Length = n
Surface area 3780653387285400
Volume 1.5816974651339E+22
Space diagonal 43477887.41007

Equilateral Triangle

Length = n
Perimeter 75305910
Area 2.7284515635774E+14
Altitude 21738943.705035

Triangular Pyramid

Length = n
Surface area 2.7284515635774E+14
Volume 1.8640483389696E+21
Height 11833182.138761