26849968 (number)

26849968 is an even 8-digits composite number following 26849967 and preceding 26849969. In scientific notation, it is written as 2.6849968 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 12991680 positive integers (up to 26849968) that are relatively prime to 26849968.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.6849968 × 10^7
Engineering notation 2.6849968 × 10^6

Prime Factorization of 26849968

Prime Factorization 2 × 2 × 2 × 2 × 31 × 54133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3356246
Product of the distinct prime numbers

The prime factorization of 26849968 is 2 × 2 × 2 × 2 × 31 × 54133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 51, 4, 109, 636, 9810, 8116, 77465, 17621, 727506, 253604, 44877, 1078216, 82662052, 84500673, 406194987, 8268207, 8993514358, 4169091217

Basic calculations (n = 26849968)

Multiplication

n×y
n×2 53699936
n×3 80549904
n×4 107399872
n×5 134249840

Division

n÷y
n÷2 13424984
n÷3 8949989.3333333
n÷3 6712492
n÷5 5369993.6

Exponentiation

ny
n2 720920781601024
n3 1.9356699916522E+22
n4 5.1972677334423E+29
n5 1.3954647233036E+37

Nth Root

y√n
2√n 5181.6954754211
3√n 299.44329349116
4√n 71.983994578108
5√n 30.604744238738

Divisors of 26849968

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54133, 108266, 216532, 433064, 866128, 1678123, 3356246, 6712492, 13424984, 26849968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26849967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26849968 can be divided by 20 positive divisors. The sum of these divisors (counting 26849968) is 1, the average is 0.05.

Base conversion 26849968

Base System Value
2 Binary 1100110011011001010110000
3 Ternary 1212112010020021
4 Quaternary 1212123022300
5 Quinary 23333144333
6 Senary 2355253224
8 Octal 146331260
10 Decimal 26849968
12 Duodecimal 8baa214
16 Hexadecimal 199b2b0
20 Vigesimal 87g4i8
36 Base36 fzhkg

Cryptographic Hash Functions

md5 bfec95bd382e2112e849839a153f4372
sha1 aee8e8884b8df451e691286ea669e83a02c90d9c
sha256 6177bf1399c654d5984dc581529ce4d9964fd0f8620bd8a0c365fbdd769403d1
sha512 3cb9aef72ff495788985431a88a07bf6d6bd58ba18058e3149191cf1265dc1cd31dbaabdc58abefc8d43c3af7d4a558d1a8b2337e6409fa441155124f0e5eecc
ripemd-160 067b09182c24c3e99bdec7f87e3b3465831440d1

26849968 as geometric shapes

Circle

Radius = n
Diameter 53699936
Circumference 168703324.43584
Area 2.264839431298E+15

Sphere

Radius = n
Volume 8.1081155007319E+22
Surface area 9.059357725192E+15
Circumference 168703324.43584

Square

Length = n
Perimeter 107399872
Area 720920781601024
Diagonal 37971588.894884

Cube

Length = n
Surface area 4325524689606144
Volume 1.9356699916522E+22
Space diagonal 46505508.757599

Equilateral Triangle

Length = n
Perimeter 80549904
Area 3.1216785549131E+14
Altitude 23252754.378799

Triangular Pyramid

Length = n
Surface area 3.1216785549131E+14
Volume 2.281208962061E+21
Height 12657196.298295