26490825 (number)

26490825 is an odd 8-digits composite number following 26490824 and preceding 26490826. In scientific notation, it is written as 2.6490825 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 28 positive divisors. There are 13511520 positive integers (up to 26490825) that are relatively prime to 26490825.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety thousand eight hundred twenty-five

Notation

Scientific notation 2.6490825 × 10^7
Engineering notation 2.6490825 × 10^6

Prime Factorization of 26490825

Prime Factorization 3 × 15 × 5 × 23 × 5119

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26490825
Product of the distinct prime numbers

The prime factorization of 26490825 is 3 × 15 × 5 × 23 × 5119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 1, 92, 457, 257, 9364, 3532, 10736, 62632, 121999, 302896, 7445882, 3644709, 61691585, 22880871, 953050861, 427345605, 574719507, 7675870175

Basic calculations (n = 26490825)

Multiplication

n×y
n×2 52981650
n×3 79472475
n×4 105963300
n×5 132454125

Division

n÷y
n÷2 13245412.5
n÷3 8830275
n÷3 6622706.25
n÷5 5298165

Exponentiation

ny
n2 701763809180625
n3 1.8590302260337E+22
n4 4.924724438757E+29
n5 1.3046001328034E+37

Nth Root

y√n
2√n 5146.9238385661
3√n 298.10218632698
4√n 71.742064638301
5√n 30.522429320879

Divisors of 26490825

1, 3, 5, 15, 23, 45, 69, 75, 115, 225, 345, 1035, 1725, 5119, 5175, 15357, 25595, 76785, 117737, 230355, 353211, 383925, 588685, 1151775, 1766055, 5298165, 8830275, 26490825

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26490824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26490825 can be divided by 28 positive divisors. The sum of these divisors (counting 26490825) is 1, the average is 0.035714285714286.

Base conversion 26490825

Base System Value
2 Binary 1100101000011011111001001
3 Ternary 1211211212120200
4 Quaternary 1211003133021
5 Quinary 23240201300
6 Senary 2343442413
8 Octal 145033711
10 Decimal 26490825
12 Duodecimal 8a56409
16 Hexadecimal 19437c9
20 Vigesimal 85b715
36 Base36 frsg9

Cryptographic Hash Functions

md5 70c01414cd18ea329429e720c99ed186
sha1 f6c05b05748b6965eaa7379c92ed9b0ddb7964e1
sha256 01e003598439ce4d2368e7e6311d2fddf14d337f0fed9c7b3c84ad6af068114a
sha512 f0b73332fef1d464527b0151f8a3b57746e4f311304f8d8ddc34683c534232c6ce1fc5460e1f34ce634a8245dec5aac1a162f5fa5692427540ef1b3b3eca1217
ripemd-160 2fc442888d03731a687fb5b0472beefd04e86dc6

26490825 as geometric shapes

Circle

Radius = n
Diameter 52981650
Circumference 166446762.41507
Area 2.204656027477E+15

Sphere

Radius = n
Volume 7.7870876012119E+22
Surface area 8.8186241099082E+15
Circumference 166446762.41507

Square

Length = n
Perimeter 105963300
Area 701763809180625
Diagonal 37463683.993452

Cube

Length = n
Surface area 4210582855083750
Volume 1.8590302260337E+22
Space diagonal 45883454.834416

Equilateral Triangle

Length = n
Perimeter 79472475
Area 3.0387264310348E+14
Altitude 22941727.417208

Triangular Pyramid

Length = n
Surface area 3.0387264310348E+14
Volume 2.1908881320987E+21
Height 12487894.664484