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

26939938 (number)

26939938 is an even 8-digits composite number following 26939937 and preceding 26939939. In scientific notation, it is written as 2.6939938 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 13469968 positive integers (up to 26939938) that are relatively prime to 26939938.

Interesting facts

26939938 has 4 divisors, whose sum is 40409910
The reverse of 26939938 is 83993962
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	twenty-six million nine hundred thirty-nine thousand nine hundred thirty-eight

Notation

Scientific notation	2.6939938 × 10^7
Engineering notation	2.6939938 × 10^6

Prime Factorization of 26939938

Prime Factorization 2 × 13469969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	26939938	Product of the distinct prime numbers

The prime factorization of 26939938 is 2 × 13469969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 85, 17, 614, 718, 4863, 8449, 20699, 22438, 394940, 464496, 8168619, 488895, 76833963, 75274592, 623872632, 767497857, 2250743209, 5484299951

Basic calculations (n = 26939938)

Multiplication

n×y

n×2	53879876
n×3	80819814
n×4	107759752
n×5	134699690

Division

n÷y

n÷2	13469969
n÷3	8979979.3333333
n÷3	6734984.5
n÷5	5387987.6

Exponentiation

n^y

n²	725760259443844
n³	1.9551936392281E+22
n⁴	5.26727954188E+29
n⁵	1.4190018428691E+37

Nth Root

^y√n

²√n	5190.3697363483
³√n	299.77738299457
⁴√n	72.044220700541
⁵√n	30.625227135496

Divisors of 26939938

1, 2, 13469969, 26939938

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	-26939937	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 26939938 can be divided by 4 positive divisors. The sum of these divisors (counting 26939938) is 1, the average is 0.25.

Base conversion 26939938

Base	System	Value
2	Binary	1100110110001001000100010
3	Ternary	1212200200122111
4	Quaternary	1212301020202
5	Quinary	23344034223
6	Senary	2401225534
8	Octal	146611042
10	Decimal	26939938
12	Duodecimal	90322aa
16	Hexadecimal	19b1222
20	Vigesimal	8879gi
36	Base36	g1ezm

Cryptographic Hash Functions

md5	daeea0c8d82c5a180947b5e99a987fb4
sha1	a403ea32caca563e84865fc3db348653e6f6d8b6
sha256	12ae81e25489e77c3bdad4b0327fe621a44f610153368126592ab1c80eec79dd
sha512	3dd8fafb809adc476b183fa3b777a80b6106553eead61e7388b13426de6ed7d3edaaa19ef8e0c476ae2ee1f3dece5f1b8defa74a782015ef2507320bcf3c0d06
ripemd-160	89c7572f09142f3ab8bfbd98fa84f2dc8f5293b7

26939938 as geometric shapes

Circle

Radius = n

Diameter	53879876
Circumference	169268622.61793
Area	2.2800430993362E+15

Sphere

Radius = n

Volume	8.1898959644594E+22
Surface area	9.1201723973448E+15
Circumference	169268622.61793

Square

Length = n

Perimeter	107759752
Area	725760259443844
Diagonal	38098825.68909

Cube

Length = n

Surface area	4354561556663064
Volume	1.9551936392281E+22
Space diagonal	46661341.368755

Equilateral Triangle

Length = n

Perimeter	80819814
Area	3.1426341086778E+14
Altitude	23330670.684378

Triangular Pyramid

Length = n

Surface area	3.1426341086778E+14
Volume	2.304217801385E+21
Height	12699608.56303