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

26942009 (number)

26942009 is an odd 8-digits composite number following 26942008 and preceding 26942010. In scientific notation, it is written as 2.6942009 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 26745216 positive integers (up to 26942009) that are relatively prime to 26942009.

Interesting facts

26942009 has 4 divisors, whose sum is 27138804
The reverse of 26942009 is 90024962
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-six million nine hundred forty-two thousand nine

Notation

Scientific notation	2.6942009 × 10^7
Engineering notation	2.6942009 × 10^6

Prime Factorization of 26942009

Prime Factorization 137 × 196657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	26942009	Product of the distinct prime numbers

The prime factorization of 26942009 is 137 × 196657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 81, 54, 905, 492, 5685, 2304, 85169, 38584, 510367, 895276, 563740, 1788387, 60462398, 71989289, 602227236, 635142269, 5415663084, 2113473790

Basic calculations (n = 26942009)

Multiplication

n×y

n×2	53884018
n×3	80826027
n×4	107768036
n×5	134710045

Division

n÷y

n÷2	13471004.5
n÷3	8980669.6666667
n÷3	6735502.25
n÷5	5388401.8

Exponentiation

n^y

n²	725871848956081
n³	1.9556445887421E+22
n⁴	5.2688994110692E+29
n⁵	1.4195473535312E+37

Nth Root

^y√n

²√n	5190.5692366059
³√n	299.78506456449
⁴√n	72.045605255324
⁵√n	30.625697982127

Divisors of 26942009

1, 137, 196657, 26942009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-26942008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26942009 can be divided by 4 positive divisors. The sum of these divisors (counting 26942009) is 1, the average is 0.25.

Base conversion 26942009

Base	System	Value
2	Binary	1100110110001101000111001
3	Ternary	1212200210111012
4	Quaternary	1212301220321
5	Quinary	23344121014
6	Senary	2401243305
8	Octal	146615071
10	Decimal	26942009
12	Duodecimal	9033535
16	Hexadecimal	19b1a39
20	Vigesimal	887f09
36	Base36	g1gl5

Cryptographic Hash Functions

md5	d72c6435839b4b1a09ac9160a7f1485a
sha1	e43580c5cc9606a2dad957545dcb94098d9ddb59
sha256	848e06f2dbe54024438204c9874ffab27db76fa3ba62f3ca8265ed37544e33ff
sha512	f202dde637a52d64e058f89fecf5aefe91664907ce2d3f5468c9159812876809bee2a1bcad0ed953a8cfc8dc5b81d42d8f45bacc4b81523919caa4f3827401d1
ripemd-160	dee3dbae9d6ca6873093cec3d8605ffe1b49faea

26942009 as geometric shapes

Circle

Radius = n

Diameter	53884018
Circumference	169281635.0947
Area	2.2803936681281E+15

Sphere

Radius = n

Volume	8.1917848973666E+22
Surface area	9.1215746725123E+15
Circumference	169281635.0947

Square

Length = n

Perimeter	107768036
Area	725871848956081
Diagonal	38101754.525378

Cube

Length = n

Surface area	4355231093736486
Volume	1.9556445887421E+22
Space diagonal	46664928.445978

Equilateral Triangle

Length = n

Perimeter	80826027
Area	3.1431173054397E+14
Altitude	23332464.222989

Triangular Pyramid

Length = n

Surface area	3.1431173054397E+14
Volume	2.3047492504839E+21
Height	12700584.841793