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

26888942 (number)

26888942 is an even 8-digits composite number following 26888941 and preceding 26888943. In scientific notation, it is written as 2.6888942 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 13444470 positive integers (up to 26888942) that are relatively prime to 26888942.

Interesting facts

26888942 has 4 divisors, whose sum is 40333416
The reverse of 26888942 is 24988862
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	2.6888942 × 10^7
Engineering notation	2.6888942 × 10^6

Prime Factorization of 26888942

Prime Factorization 2 × 13444471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	26888942	Product of the distinct prime numbers

The prime factorization of 26888942 is 2 × 13444471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 34, 97, 128, 282, 6939, 3440, 83022, 91757, 363339, 22408, 956401, 5608371, 90003797, 65633739, 803221475, 298630753, 282864091, 6422582359

Basic calculations (n = 26888942)

Multiplication

n×y

n×2	53777884
n×3	80666826
n×4	107555768
n×5	134444710

Division

n÷y

n÷2	13444471
n÷3	8962980.6666667
n÷3	6722235.5
n÷5	5377788.4

Exponentiation

n^y

n²	723015201879364
n³	1.9441113828453E+22
n⁴	5.2275098214866E+29
n⁵	1.4056220839438E+37

Nth Root

^y√n

²√n	5185.4548498661
³√n	299.5881088184
⁴√n	72.010102415329
⁵√n	30.613623931618

Divisors of 26888942

1, 2, 13444471, 26888942

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	-26888941	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 26888942 can be divided by 4 positive divisors. The sum of these divisors (counting 26888942) is 1, the average is 0.25.

Base conversion 26888942

Base	System	Value
2	Binary	1100110100100101011101110
3	Ternary	1212121002200202
4	Quaternary	1212210223232
5	Quinary	23340421232
6	Senary	2400153502
8	Octal	146445356
10	Decimal	26888942
12	Duodecimal	9008892
16	Hexadecimal	19a4aee
20	Vigesimal	881272
36	Base36	g0bn2

Cryptographic Hash Functions

md5	05c647a7f9bbf15911702e60ab7a58a3
sha1	83ad5cf4176a2cfcb3fea7a9baba3927adbd0030
sha256	137426fca993b5f66376e085ebcce40a65b071f3913c0665c063fd2fa3d99358
sha512	34821c9eda7ec2ec7085b44210f23406aa8fd6d9ee8f24544ac5544406876c0e089e6ef3ac3060bddad40ccef9d44f8529de74dd38371345c3e801e32c5cd9ec
ripemd-160	968f235176625aaf937921a8fb60cffe798fc280

26888942 as geometric shapes

Circle

Radius = n

Diameter	53777884
Circumference	168948205.3
Area	2.271419246658E+15

Sphere

Radius = n

Volume	8.1434747174759E+22
Surface area	9.0856769866318E+15
Circumference	168948205.3

Square

Length = n

Perimeter	107555768
Area	723015201879364
Diagonal	38026706.454264

Cube

Length = n

Surface area	4338091211276184
Volume	1.9441113828453E+22
Space diagonal	46573013.705773

Equilateral Triangle

Length = n

Perimeter	80666826
Area	3.1307476607493E+14
Altitude	23286506.852886

Triangular Pyramid

Length = n

Surface area	3.1307476607493E+14
Volume	2.2911572369864E+21
Height	12675568.818088