25291253 (number)

25291253 is an odd 8-digits composite number following 25291252 and preceding 25291254. In scientific notation, it is written as 2.5291253 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 23166000 positive integers (up to 25291253) that are relatively prime to 25291253.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred ninety-one thousand two hundred fifty-three

Notation

Scientific notation 2.5291253 × 10^7
Engineering notation 2.5291253 × 10^6

Prime Factorization of 25291253

Prime Factorization 13 × 131 × 14851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25291253
Product of the distinct prime numbers

The prime factorization of 25291253 is 13 × 131 × 14851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 79, 15, 706, 93, 5920, 8561, 10604, 86769, 289521, 809330, 9356899, 163472, 31541163, 4908527, 118494478, 169472397, 6416516754, 1590290449

Basic calculations (n = 25291253)

Multiplication

n×y
n×2 50582506
n×3 75873759
n×4 101165012
n×5 126456265

Division

n÷y
n÷2 12645626.5
n÷3 8430417.6666667
n÷3 6322813.25
n÷5 5058250.6

Exponentiation

ny
n2 639647478310009
n3 1.617748620475E+22
n4 4.0914889650835E+29
n5 1.0347888256264E+37

Nth Root

y√n
2√n 5029.0409622512
3√n 293.53289780191
4√n 70.915731415894
5√n 30.24085523641

Divisors of 25291253

1, 13, 131, 1703, 14851, 193063, 1945481, 25291253

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25291252
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25291253 can be divided by 8 positive divisors. The sum of these divisors (counting 25291253) is 1, the average is 0.125.

Base conversion 25291253

Base System Value
2 Binary 1100000011110100111110101
3 Ternary 1202120221002002
4 Quaternary 1200132213311
5 Quinary 22433310003
6 Senary 2302025045
8 Octal 140364765
10 Decimal 25291253
12 Duodecimal 8578185
16 Hexadecimal 181e9f5
20 Vigesimal 7i182d
36 Base36 f22ut

Cryptographic Hash Functions

md5 44714512e0abeb720b931b738879819e
sha1 736432334608cc231d6c597a8b9c9b2d679aab19
sha256 253c74e74cfa0187c1474f86e029e6c341c5becff7df50451732a5a7bf875c77
sha512 fb0c3b441583a384c9daf54d676e4381269ed6b5ff28aba314702d5a2671696723176f6643212ca7f1afcebc86bacd71844ddd60f2bb0914b57be3ddefd0ae0c
ripemd-160 f510b76add50346d17b55f0816b258493c854395

25291253 as geometric shapes

Circle

Radius = n
Diameter 50582506
Circumference 158909629.24976
Area 2.009511818746E+15

Sphere

Radius = n
Volume 6.7764095752526E+22
Surface area 8.0380472749838E+15
Circumference 158909629.24976

Square

Length = n
Perimeter 101165012
Area 639647478310009
Diagonal 35767233.002009

Cube

Length = n
Surface area 3837884869860054
Volume 1.617748620475E+22
Space diagonal 43805735.183079

Equilateral Triangle

Length = n
Perimeter 75873759
Area 2.7697548284156E+14
Altitude 21902867.591539

Triangular Pyramid

Length = n
Surface area 2.7697548284156E+14
Volume 1.9065350329885E+21
Height 11922411.00067