26490625 (number)

26490625 is an odd 8-digits composite number following 26490624 and preceding 26490626. In scientific notation, it is written as 2.6490625 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 18060000 positive integers (up to 26490625) that are relatively prime to 26490625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6490625 × 10^7
Engineering notation 2.6490625 × 10^6

Prime Factorization of 26490625

Prime Factorization 875 × 25 × 7 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26490625
Product of the distinct prime numbers

The prime factorization of 26490625 is 875 × 25 × 7 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 50, 36, 154, 447, 592, 1977, 94842, 84595, 457465, 95630, 9065306, 9317281, 58908712, 48114341, 902353730, 820767117, 946926447, 776714682

Basic calculations (n = 26490625)

Multiplication

n×y
n×2 52981250
n×3 79471875
n×4 105962500
n×5 132453125

Division

n÷y
n÷2 13245312.5
n÷3 8830208.3333333
n÷3 6622656.25
n÷5 5298125

Exponentiation

ny
n2 701753212890625
n3 1.8589881205231E+22
n4 4.9245757180231E+29
n5 1.3045508863026E+37

Nth Root

y√n
2√n 5146.9044094485
3√n 298.10143612275
4√n 71.741929228649
5√n 30.522383233192

Divisors of 26490625

1, 7, 25, 173, 175, 875, 1211, 4325, 6125, 21875, 30275, 151375, 153125, 1059625, 3784375, 26490625

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 -26490624
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 26490625 can be divided by 16 positive divisors. The sum of these divisors (counting 26490625) is 1, the average is 0.0625.

Base conversion 26490625

Base System Value
2 Binary 1100101000011011100000001
3 Ternary 1211211212022021
4 Quaternary 1211003130001
5 Quinary 23240200000
6 Senary 2343441441
8 Octal 145033401
10 Decimal 26490625
12 Duodecimal 8a56281
16 Hexadecimal 1943701
20 Vigesimal 85b6b5
36 Base36 frsap

Cryptographic Hash Functions

md5 ac3b0f8c8a712c6a60366282dd26c7e3
sha1 0cd06cef4d911c09f48d7414ddbd533bb4e69720
sha256 f2803b93268d5d98adb7e8340f88b3bc90796981a179ff587e2e5e658a23fe8d
sha512 b093795a2e42a99978e9d613f339ebafb4df397cbea4d44ac0364881d8fa69b9c53fc81e66d9f0737aabe950a3c52ff834200de82cf72be144ca9e323e10a987
ripemd-160 60b1a972eefc9c6009245baef46da5dbdbbd84d0

26490625 as geometric shapes

Circle

Radius = n
Diameter 52981250
Circumference 166445505.778
Area 2.2046227382502E+15

Sphere

Radius = n
Volume 7.7869112300613E+22
Surface area 8.8184909530009E+15
Circumference 166445505.778

Square

Length = n
Perimeter 105962500
Area 701753212890625
Diagonal 37463401.15074

Cube

Length = n
Surface area 4210519277343750
Volume 1.8589881205231E+22
Space diagonal 45883108.424254

Equilateral Triangle

Length = n
Perimeter 79471875
Area 3.0386805477532E+14
Altitude 22941554.212127

Triangular Pyramid

Length = n
Surface area 3.0386805477532E+14
Volume 2.1908385102785E+21
Height 12487800.38358