25528038 (number)

25528038 is an even 8-digits composite number following 25528037 and preceding 25528039. In scientific notation, it is written as 2.5528038 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8501096 positive integers (up to 25528038) that are relatively prime to 25528038.

Interesting facts

Basic properties

Name

Name twenty-five million five hundred twenty-eight thousand thirty-eight

Notation

Scientific notation 2.5528038 × 10^7
Engineering notation 2.5528038 × 10^6

Prime Factorization of 25528038

Prime Factorization 2 × 3 × 2027 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25528038
Product of the distinct prime numbers

The prime factorization of 25528038 is 2 × 3 × 2027 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 21, 45, 783, 994, 1388, 399, 20581, 53562, 605456, 273837, 9340407, 1362527, 5145977, 54184597, 115173735, 973406332, 3987438358, 4209102158

Basic calculations (n = 25528038)

Multiplication

n×y
n×2 51056076
n×3 76584114
n×4 102112152
n×5 127640190

Division

n÷y
n÷2 12764019
n÷3 8509346
n÷3 6382009.5
n÷5 5105607.6

Exponentiation

ny
n2 651680724129444
n3 1.6636130289444E+22
n4 4.2468776620188E+29
n5 1.0841445433737E+37

Nth Root

y√n
2√n 5052.5278821596
3√n 294.44610419011
4√n 71.081135909323
5√n 30.297269322973

Divisors of 25528038

1, 2, 3, 6, 2027, 2099, 4054, 4198, 6081, 6297, 12162, 12594, 4254673, 8509346, 12764019, 25528038

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 -25528037
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 25528038 can be divided by 16 positive divisors. The sum of these divisors (counting 25528038) is 1, the average is 0.0625.

Base conversion 25528038

Base System Value
2 Binary 1100001011000011011100110
3 Ternary 1210000221212220
4 Quaternary 1201120123212
5 Quinary 23013344123
6 Senary 2311053210
8 Octal 141303346
10 Decimal 25528038
12 Duodecimal 8671206
16 Hexadecimal 18586e6
20 Vigesimal 7jb01i
36 Base36 f75k6

Cryptographic Hash Functions

md5 1bb13a211cbbc76aeab3c741bafd6900
sha1 caf9fe3c80e8f2c08a99bf69da04d291a96389e7
sha256 fa085773cf4f9890523a71eee6009bc443b6c5f1b4f7eb53057ad58c10da9e2b
sha512 5cb53d1bc62e5852eb8e575bd167376c1b7c86fd43e65e672df868f97e4488dee4fc1befbdddb842ab5199bddfd11c02df3efe33e329c16992e88e41a44004c6
ripemd-160 42a3f02aca1004fa06931a011e096da0966ebc5e

25528038 as geometric shapes

Circle

Radius = n
Diameter 51056076
Circumference 160397393.28272
Area 2.0473153754111E+15

Sphere

Radius = n
Volume 6.9685259601973E+22
Surface area 8.1892615016446E+15
Circumference 160397393.28272

Square

Length = n
Perimeter 102112152
Area 651680724129444
Diagonal 36102097.560376

Cube

Length = n
Surface area 3910084344776664
Volume 1.6636130289444E+22
Space diagonal 44215858.833549

Equilateral Triangle

Length = n
Perimeter 76584114
Area 2.8218603112637E+14
Altitude 22107929.416774

Triangular Pyramid

Length = n
Surface area 2.8218603112637E+14
Volume 1.9605867567281E+21
Height 12034032.520125