26856738 (number)

26856738 is an even 8-digits composite number following 26856737 and preceding 26856739. In scientific notation, it is written as 2.6856738 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 8926848 positive integers (up to 26856738) that are relatively prime to 26856738.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred fifty-six thousand seven hundred thirty-eight

Notation

Scientific notation 2.6856738 × 10^7
Engineering notation 2.6856738 × 10^6

Prime Factorization of 26856738

Prime Factorization 2 × 3 × 3 × 3 × 673 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2984082
Product of the distinct prime numbers

The prime factorization of 26856738 is 2 × 3 × 3 × 3 × 673 × 739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 45, 32, 375, 991, 1395, 1273, 97385, 15905, 960773, 464744, 5744584, 3738502, 85333218, 58680422, 867213656, 189222518, 6492733830, 9776930237

Basic calculations (n = 26856738)

Multiplication

n×y
n×2 53713476
n×3 80570214
n×4 107426952
n×5 134283690

Division

n÷y
n÷2 13428369
n÷3 8952246
n÷3 6714184.5
n÷5 5371347.6

Exponentiation

ny
n2 721284376000644
n3 1.9371345509743E+22
n4 5.2025115106264E+29
n5 1.3972248858288E+37

Nth Root

y√n
2√n 5182.3486953311
3√n 299.46845876929
4√n 71.988531693118
5√n 30.606287430333

Divisors of 26856738

1, 2, 3, 6, 9, 18, 27, 54, 673, 739, 1346, 1478, 2019, 2217, 4038, 4434, 6057, 6651, 12114, 13302, 18171, 19953, 36342, 39906, 497347, 994694, 1492041, 2984082, 4476123, 8952246, 13428369, 26856738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26856737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26856738 can be divided by 32 positive divisors. The sum of these divisors (counting 26856738) is 1, the average is 0.03125.

Base conversion 26856738

Base System Value
2 Binary 1100110011100110100100010
3 Ternary 1212112110112000
4 Quaternary 1212130310202
5 Quinary 23333403423
6 Senary 2355344430
8 Octal 146346442
10 Decimal 26856738
12 Duodecimal 8bb2116
16 Hexadecimal 199cd22
20 Vigesimal 87h1gi
36 Base36 fzmsi

Cryptographic Hash Functions

md5 98dd166d4ed0f323d803ec21d883a58a
sha1 f019c35f4109b6958f9466c952c7e451260e4872
sha256 e9df6bc16cdaf2547d9b2027def972f38eb21ff7b08aa86a78850864b8d5f24d
sha512 62ab188942875820835ee379894c5333e5a9a02e8196dd51da6092b33f913446fd1411ced53bfb8f5e42ced9d8356752ba571e97e36036ef39b3eaecd933a3f4
ripemd-160 b61c346616e44ed6d6a4789f4b7b1672d84491df

26856738 as geometric shapes

Circle

Radius = n
Diameter 53713476
Circumference 168745861.60037
Area 2.2659816967927E+15

Sphere

Radius = n
Volume 8.1142502324743E+22
Surface area 9.0639267871709E+15
Circumference 168745861.60037

Square

Length = n
Perimeter 107426952
Area 721284376000644
Diagonal 37981163.120701

Cube

Length = n
Surface area 4327706256003864
Volume 1.9371345509743E+22
Space diagonal 46517234.741566

Equilateral Triangle

Length = n
Perimeter 80570214
Area 3.1232529648468E+14
Altitude 23258617.370783

Triangular Pyramid

Length = n
Surface area 3.1232529648468E+14
Volume 2.2829349617745E+21
Height 12660387.7069