Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

26490690 (number)

26490690 is an even 8-digits composite number following 26490689 and preceding 26490691. In scientific notation, it is written as 2.6490690 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 7064160 positive integers (up to 26490690) that are relatively prime to 26490690.

Interesting facts

26490690 has 8 divisors, whose sum is 40619196
The reverse of 26490690 is 09609462
Previous prime number is 45

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	2.6490690 × 10^7
Engineering notation	2.6490690 × 10^6

Prime Factorization of 26490690

Prime Factorization 2 × 45 × 294341

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	26490690	Product of the distinct prime numbers

The prime factorization of 26490690 is 2 × 45 × 294341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 95, 12, 295, 203, 2860, 7329, 37710, 57091, 752516, 164929, 644936, 6087114, 76462876, 97849440, 612727783, 947005969, 1100713084, 8827229892

Basic calculations (n = 26490690)

Multiplication

n×y

n×2	52981380
n×3	79472070
n×4	105962760
n×5	132453450

Division

n÷y

n÷2	13245345
n÷3	8830230
n÷3	6622672.5
n÷5	5298138

Exponentiation

n^y

n²	701756656676100
n³	1.8590018047443E+22
n⁴	4.9246240518922E+29
n⁵	1.3045668912522E+37

Nth Root

^y√n

²√n	5146.9107239197
³√n	298.10167993954
⁴√n	71.74197323687
⁵√n	30.522398211721

Divisors of 26490690

1, 2, 45, 90, 294341, 588682, 13245345, 26490690

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	-26490689	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 26490690 can be divided by 8 positive divisors. The sum of these divisors (counting 26490690) is 1, the average is 0.125.

Base conversion 26490690

Base	System	Value
2	Binary	1100101000011011101000010
3	Ternary	1211211212101200
4	Quaternary	1211003131002
5	Quinary	23240200230
6	Senary	2343442030
8	Octal	145033502
10	Decimal	26490690
12	Duodecimal	8a56316
16	Hexadecimal	1943742
20	Vigesimal	85b6ea
36	Base36	frsci

Cryptographic Hash Functions

md5	3dc72ffb5af8570b9dd47a93a78a97d4
sha1	3ae330ae3b6dee4fa4fef7d8ba374ee8cc4d259a
sha256	745d32e305a8f8f1663dc42cdef859af28a73c3201d364df92b62e8a0c60357e
sha512	f37bba27f1c0ab29953aeed834ae9573e75631eb80570dc836ee98945fe895b89b9741991a8ceeb8583116496b00431d727d5fa164d34f556b4fbb32469ea65b
ripemd-160	86a7efdd357491f124a164ba73d3d1afe16d34fe

26490690 as geometric shapes

Circle

Radius = n

Diameter	52981380
Circumference	166445914.18505
Area	2.2046335572214E+15

Sphere

Radius = n

Volume	7.7869685503931E+22
Surface area	8.8185342288855E+15
Circumference	166445914.18505

Square

Length = n

Perimeter	105962760
Area	701756656676100
Diagonal	37463493.074621

Cube

Length = n

Surface area	4210539940056600
Volume	1.8590018047443E+22
Space diagonal	45883221.007557

Equilateral Triangle

Length = n

Perimeter	79472070
Area	3.0386954597817E+14
Altitude	22941610.503778

Triangular Pyramid

Length = n

Surface area	3.0386954597817E+14
Volume	2.1908546372879E+21
Height	12487831.024874