26868992 (number)

26868992 is an even 8-digits composite number following 26868991 and preceding 26868993. In scientific notation, it is written as 2.6868992 × 10^7. The sum of its digits is 50. It has a total of 10 prime factors and 36 positive divisors. There are 13291008 positive integers (up to 26868992) that are relatively prime to 26868992.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred sixty-eight thousand nine hundred ninety-two

Notation

Scientific notation 2.6868992 × 10^7
Engineering notation 2.6868992 × 10^6

Prime Factorization of 26868992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 103 × 1019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 209914
Product of the distinct prime numbers

The prime factorization of 26868992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 103 × 1019. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26868992)

Multiplication

n×y
n×2 53737984
n×3 80606976
n×4 107475968
n×5 134344960

Division

n÷y
n÷2 13434496
n÷3 8956330.6666667
n÷3 6717248
n÷5 5373798.4

Exponentiation

ny
n2 721942731096064
n3 1.9397873466278E+22
n4 5.2120130698244E+29
n5 1.4004153747701E+37

Nth Root

y√n
2√n 5183.5308429679
3√n 299.51399828479
4√n 71.996741891338
5√n 30.609079884241

Divisors of 26868992

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26868991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26868992 can be divided by 36 positive divisors. The sum of these divisors (counting 26868992) is 1, the average is 0.027777777777778.

Base conversion 26868992

Base System Value
2 Binary 1100110011111110100000000
3 Ternary 1212120002022212
4 Quaternary 1212133310000
5 Quinary 23334301432
6 Senary 2355521252
8 Octal 146376400
10 Decimal 26868992
12 Duodecimal 8bb9228
16 Hexadecimal 199fd00
20 Vigesimal 87ic9c
36 Base36 fzw8w

Cryptographic Hash Functions

md5 1479596239e7a727785d514e5199adba
sha1 ae5bab45829643e9df4677a0b52b9e779c65b481
sha256 800d2388d533b64d3f8efd62c367ac509752b0b1af6c0fa60bdce85894d45c8a
sha512 e230a904a0f59e6ccfd7aa8f27e0bd8fcc4614088256592e937e59f7673307a063ef0179b9b3f63d27dfba90dfe2b98ece9d207abf1e783680af9b3ba150a490
ripemd-160 f8110c1955cfc4c0a0cfebc15c8b8f051d998241

26868992 as geometric shapes

Circle

Radius = n
Diameter 53737984
Circumference 168822855.75313
Area 2.2680499803239E+15

Sphere

Radius = n
Volume 8.1253622369232E+22
Surface area 9.0721999212958E+15
Circumference 168822855.75313

Square

Length = n
Perimeter 107475968
Area 721942731096064
Diagonal 37998492.893694

Cube

Length = n
Surface area 4331656386576384
Volume 1.9397873466278E+22
Space diagonal 46538459.292162

Equilateral Triangle

Length = n
Perimeter 80606976
Area 3.1261037260335E+14
Altitude 23269229.646081

Triangular Pyramid

Length = n
Surface area 3.1261037260335E+14
Volume 2.286061311434E+21
Height 12666164.297898