26868488 (number)

26868488 is an even 8-digits composite number following 26868487 and preceding 26868489. In scientific notation, it is written as 2.6868488 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 13418496 positive integers (up to 26868488) that are relatively prime to 26868488.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred sixty-eight thousand four hundred eighty-eight

Notation

Scientific notation 2.6868488 × 10^7
Engineering notation 2.6868488 × 10^6

Prime Factorization of 26868488

Prime Factorization 2 × 2 × 2 × 2689 × 1249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6717122
Product of the distinct prime numbers

The prime factorization of 26868488 is 2 × 2 × 2 × 2689 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 32, 20, 726, 113, 2743, 5958, 62167, 38540, 581146, 668483, 8287094, 8403265, 86632030, 73543301, 203583867, 678198983, 3109963828, 6029289339

Basic calculations (n = 26868488)

Multiplication

n×y
n×2 53736976
n×3 80605464
n×4 107473952
n×5 134342440

Division

n÷y
n÷2 13434244
n÷3 8956162.6666667
n÷3 6717122
n÷5 5373697.6

Exponentiation

ny
n2 721915647406144
n3 1.9396781909344E+22
n4 5.2116220196983E+29
n5 1.400284036968E+37

Nth Root

y√n
2√n 5183.4822272291
3√n 299.51212554366
4√n 71.996404265971
5√n 30.608965052304

Divisors of 26868488

1, 2, 4, 8, 1249, 2498, 2689, 4996, 5378, 9992, 10756, 21512, 3358561, 6717122, 13434244, 26868488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26868487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26868488 can be divided by 16 positive divisors. The sum of these divisors (counting 26868488) is 1, the average is 0.0625.

Base conversion 26868488

Base System Value
2 Binary 1100110011111101100001000
3 Ternary 1212120001122012
4 Quaternary 1212133230020
5 Quinary 23334242423
6 Senary 2355515052
8 Octal 146375410
10 Decimal 26868488
12 Duodecimal 8bb8a88
16 Hexadecimal 199fb08
20 Vigesimal 87ib48
36 Base36 fzvuw

Cryptographic Hash Functions

md5 95d73d2acfc29fba6c3d9324db938ce8
sha1 9283905fcf8111572c43198746ecc7dc67999171
sha256 1ff9b91ad04801a1ee576db9c5beb8e156113d0a8b9da794bedf73febaa86b9c
sha512 a60182ed8151a1df31c2c5179f4b4365eb5afa23dba4837d2e1643e57227fee536b51823041d9154f9a8ac9cf4b6e6310c029b54c01b6a9dd0fba4672a7fd814
ripemd-160 95b319e2d1637b147627428089cb36b9e96beb51

26868488 as geometric shapes

Circle

Radius = n
Diameter 53736976
Circumference 168819689.02773
Area 2.2679648944027E+15

Sphere

Radius = n
Volume 8.1249050066239E+22
Surface area 9.0718595776106E+15
Circumference 168819689.02773

Square

Length = n
Perimeter 107473952
Area 721915647406144
Diagonal 37997780.130059

Cube

Length = n
Surface area 4331493884436864
Volume 1.9396781909344E+22
Space diagonal 46537586.338555

Equilateral Triangle

Length = n
Perimeter 80605464
Area 3.1259864502161E+14
Altitude 23268793.169277

Triangular Pyramid

Length = n
Surface area 3.1259864502161E+14
Volume 2.2859326702156E+21
Height 12665926.71002