26939920 (number)

26939920 is an even 8-digits composite number following 26939919 and preceding 26939921. In scientific notation, it is written as 2.6939920 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 9096192 positive integers (up to 26939920) that are relatively prime to 26939920.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred thirty-nine thousand nine hundred twenty

Notation

Scientific notation 2.6939920 × 10^7
Engineering notation 2.6939920 × 10^6

Prime Factorization of 26939920

Prime Factorization 2 × 2 × 2 × 2 × 365 × 7 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3367490
Product of the distinct prime numbers

The prime factorization of 26939920 is 2 × 2 × 2 × 2 × 365 × 7 × 659. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26939920)

Multiplication

n×y
n×2 53879840
n×3 80819760
n×4 107759680
n×5 134699600

Division

n÷y
n÷2 13469960
n÷3 8979973.3333333
n÷3 6734980
n÷5 5387984

Exponentiation

ny
n2 725759289606400
n3 1.9551897201253E+22
n4 5.2672654644999E+29
n5 1.4189971023239E+37

Nth Root

y√n
2√n 5190.3680023675
3√n 299.77731622884
4√n 72.044208666398
5√n 30.625223043028

Divisors of 26939920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26939919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26939920 can be divided by 40 positive divisors. The sum of these divisors (counting 26939920) is 1, the average is 0.025.

Base conversion 26939920

Base System Value
2 Binary 1100110110001001000010000
3 Ternary 1212200200121211
4 Quaternary 1212301020100
5 Quinary 23344034140
6 Senary 2401225504
8 Octal 146611020
10 Decimal 26939920
12 Duodecimal 9032294
16 Hexadecimal 19b1210
20 Vigesimal 8879g0
36 Base36 g1ez4

Cryptographic Hash Functions

md5 3cf8159017249c6747cc304e4e8ea189
sha1 9d63bf65cf40b5d6605f4915e5280168739f1ff0
sha256 8d8df5fa37f82bd21e4744112bf9606125021960ff74fec9e7de07487b2cef08
sha512 1bcbfa3d0c3c53d484ef0bb8602e087c7c390d352954f1d5f88c63546181a47e49294998331b59c9484c917a98d2ae4a6ddaa3f7ab9477a3430b38ea9735b0c1
ripemd-160 fa36c37378cd64126f752c05f85e16c0b8b6bfab

26939920 as geometric shapes

Circle

Radius = n
Diameter 53879840
Circumference 169268509.52059
Area 2.280040052502E+15

Sphere

Radius = n
Volume 8.18987954816E+22
Surface area 9.1201602100081E+15
Circumference 169268509.52059

Square

Length = n
Perimeter 107759680
Area 725759289606400
Diagonal 38098800.233246

Cube

Length = n
Surface area 4354555737638400
Volume 1.9551897201253E+22
Space diagonal 46661310.191841

Equilateral Triangle

Length = n
Perimeter 80819760
Area 3.1426299091584E+14
Altitude 23330655.09592

Triangular Pyramid

Length = n
Surface area 3.1426299091584E+14
Volume 2.3042131826781E+21
Height 12699600.077749