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

26931661 (number)

26931661 is an odd 8-digits prime number following 26931660 and preceding 26931662. In scientific notation, it is written as 2.6931661 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 26931660 positive integers (up to 26931661) that are relatively prime to 26931661.

Interesting facts

26931661 has 2 divisors, whose sum is 26931662
The reverse of 26931661 is 16613962
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-six million nine hundred thirty-one thousand six hundred sixty-one

Notation

Scientific notation	2.6931661 × 10^7
Engineering notation	2.6931661 × 10^6

Prime Factorization of 26931661

Prime Factorization 26931661

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	26931661	Product of the distinct prime numbers

The prime factorization of 26931661 is 26931661. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 28, 29, 259, 730, 5272, 5142, 15758, 21301, 282373, 683155, 9106464, 4530341, 23830409, 88351951, 228077257, 351570484, 4794252289, 4426451184

Basic calculations (n = 26931661)

Multiplication

n×y

n×2	53863322
n×3	80794983
n×4	107726644
n×5	134658305

Division

n÷y

n÷2	13465830.5
n÷3	8977220.3333333
n÷3	6732915.25
n÷5	5386332.2

Exponentiation

n^y

n²	725314364218921
n³	1.9533920575575E+22
n⁴	5.260809269423E+29
n⁵	1.4168233182976E+37

Nth Root

^y√n

²√n	5189.572333054
³√n	299.74667874728
⁴√n	72.038686364023
⁵√n	30.623345051262

Divisors of 26931661

1, 26931661

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	26931662	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	13465831	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5189.5724294011	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999925738	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26931661 can be divided by 2 positive divisors. The sum of these divisors (counting 26931661) is 26931662, the average is 13465831.

Base conversion 26931661

Base	System	Value
2	Binary	1100110101111000111001101
3	Ternary	1212200021021221
4	Quaternary	1212233013031
5	Quinary	23343303121
6	Senary	2401123341
8	Octal	146570715
10	Decimal	26931661
12	Duodecimal	9029551
16	Hexadecimal	19af1cd
20	Vigesimal	886931
36	Base36	g18lp

Cryptographic Hash Functions

md5	fd37f9123fba725459c12e536f48d393
sha1	d36afb5fa2e54ac17e6705ab96e9d5f899c8607b
sha256	a6619b1fac8f333e1cd71ee71fa15326f483c779092296d27195999728492322
sha512	cd25eb4f51008ae86b9c2685f2e7f5154395f0a20999d3eb4279455718d656831106b1fdaa8696b2171d9ed722eed059624c0766a87c60a6497f6cde2ef24682
ripemd-160	e9d21e532c0dc325eb6b0354474c4c0f03b8ab9f

26931661 as geometric shapes

Circle

Radius = n

Diameter	53863322
Circumference	169216616.69314
Area	2.2786422781733E+15

Sphere

Radius = n

Volume	8.1823495168042E+22
Surface area	9.1145691126933E+15
Circumference	169216616.69314

Square

Length = n

Perimeter	107726644
Area	725314364218921
Diagonal	38087120.243435

Cube

Length = n

Surface area	4351886185313526
Volume	1.9533920575575E+22
Space diagonal	46647005.184221

Equilateral Triangle

Length = n

Perimeter	80794983
Area	3.1407033257167E+14
Altitude	23323502.592111

Triangular Pyramid

Length = n

Surface area	3.1407033257167E+14
Volume	2.3020946170247E+21
Height	12695706.747812