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

26493986 (number)

26493986 is an even 8-digits composite number following 26493985 and preceding 26493987. In scientific notation, it is written as 2.6493986 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 13208688 positive integers (up to 26493986) that are relatively prime to 26493986.

Interesting facts

26493986 has 8 divisors, whose sum is 39855900
The reverse of 26493986 is 68939462
Previous prime number is 349

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twenty-six million four hundred ninety-three thousand nine hundred eighty-six

Notation

Scientific notation	2.6493986 × 10^7
Engineering notation	2.6493986 × 10^6

Prime Factorization of 26493986

Prime Factorization 2 × 349 × 37957

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	26493986	Product of the distinct prime numbers

The prime factorization of 26493986 is 2 × 349 × 37957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 31, 85, 354, 96, 5603, 5345, 8623, 9532, 82532, 416124, 6023738, 3067412, 90715343, 31789207, 301984647, 985976520, 5040365625, 7778074513

Basic calculations (n = 26493986)

Multiplication

n×y

n×2	52987972
n×3	79481958
n×4	105975944
n×5	132469930

Division

n÷y

n÷2	13246993
n÷3	8831328.6666667
n÷3	6623496.5
n÷5	5298797.2

Exponentiation

n^y

n²	701931294168196
n³	1.8596957880654E+22
n⁴	4.9270754173264E+29
n⁵	1.3053786712759E+37

Nth Root

^y√n

²√n	5147.2309060309
³√n	298.1140428035
⁴√n	71.74420468603
⁵√n	30.523157699813

Divisors of 26493986

1, 2, 349, 698, 37957, 75914, 13246993, 26493986

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	-26493985	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 26493986 can be divided by 8 positive divisors. The sum of these divisors (counting 26493986) is 1, the average is 0.125.

Base conversion 26493986

Base	System	Value
2	Binary	1100101000100010000100010
3	Ternary	1211212000220202
4	Quaternary	1211010100202
5	Quinary	23240301421
6	Senary	2343505202
8	Octal	145042042
10	Decimal	26493986
12	Duodecimal	8a58202
16	Hexadecimal	1944422
20	Vigesimal	85bej6
36	Base36	fruw2

Cryptographic Hash Functions

md5	d927decd6a9572afe13b26eb466d4a5b
sha1	fb2faa23c425f6a00e3567a1260c4929164e2d2a
sha256	7b884b41cdba83762aaf136189f4581271226c3c641e02c2546aa06f36efce4a
sha512	44cc22fc87edb7489e638117dae3824a9902fb5a1e7b5440921f7087c8e1058073945140c474afb1b197d03f05634d259273f08da31a02a94baea5cd00224b78
ripemd-160	5dbd91f3f28716f2a6c6c42b2d581ca4c7a75dfb

26493986 as geometric shapes

Circle

Radius = n

Diameter	52987972
Circumference	166466623.56382
Area	2.2051821970836E+15

Sphere

Radius = n

Volume	7.7898755009309E+22
Surface area	8.8207287883343E+15
Circumference	166466623.56382

Square

Length = n

Perimeter	105975944
Area	701931294168196
Diagonal	37468154.322523

Cube

Length = n

Surface area	4211587765009176
Volume	1.8596957880654E+22
Space diagonal	45888929.847019

Equilateral Triangle

Length = n

Perimeter	79481958
Area	3.0394516623047E+14
Altitude	22944464.923509

Triangular Pyramid

Length = n

Surface area	3.0394516623047E+14
Volume	2.1916725044752E+21
Height	12489384.774174