26909920 (number)

26909920 is an even 8-digits composite number following 26909919 and preceding 26909921. In scientific notation, it is written as 2.6909920 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 10658304 positive integers (up to 26909920) that are relatively prime to 26909920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6909920 × 10^7
Engineering notation 2.6909920 × 10^6

Prime Factorization of 26909920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 109 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1681870
Product of the distinct prime numbers

The prime factorization of 26909920 is 2 × 2 × 2 × 2 × 2 × 5 × 109 × 1543. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26909920)

Multiplication

n×y
n×2 53819840
n×3 80729760
n×4 107639680
n×5 134549600

Division

n÷y
n÷2 13454960
n÷3 8969973.3333333
n÷3 6727480
n÷5 5381984

Exponentiation

ny
n2 724143794406400
n3 1.9486651575973E+22
n4 5.243842349773E+29
n5 1.41111378125E+37

Nth Root

y√n
2√n 5187.4772288657
3√n 299.66599865204
4√n 72.024143374744
5√n 30.618399220152

Divisors of 26909920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26909919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26909920 can be divided by 48 positive divisors. The sum of these divisors (counting 26909920) is 1, the average is 0.020833333333333.

Base conversion 26909920

Base System Value
2 Binary 1100110101001110011100000
3 Ternary 1212122011110201
4 Quaternary 1212221303200
5 Quinary 23342104140
6 Senary 2400434544
8 Octal 146516340
10 Decimal 26909920
12 Duodecimal 9018a54
16 Hexadecimal 19a9ce0
20 Vigesimal 883eg0
36 Base36 g0rts

Cryptographic Hash Functions

md5 090888e61a07bc7193f24b9c685acdd7
sha1 ea26b3a4cb5d6a9646e5ecc22383102b6392e96d
sha256 cde888dab6d10dc1cbf4f242c8f923dc97d0f04655bedbe8fd0d635eff06ee74
sha512 aee9e7f12cd03e7a87e59547a706f2af9ba6d745aa884cfe240340721d5f8b1b9ad825a47af5f41e1cded6af108d142a4d31c70657bad9dcbc253c19ececd50d
ripemd-160 4b599fad1c5f21d08b006d3a390f3786029feefe

26909920 as geometric shapes

Circle

Radius = n
Diameter 53819840
Circumference 169080013.96138
Area 2.2749648246498E+15

Sphere

Radius = n
Volume 8.162549524552E+22
Surface area 9.0998592985991E+15
Circumference 169080013.96138

Square

Length = n
Perimeter 107639680
Area 724143794406400
Diagonal 38056373.826375

Cube

Length = n
Surface area 4344862766438400
Volume 1.9486651575973E+22
Space diagonal 46609348.667614

Equilateral Triangle

Length = n
Perimeter 80729760
Area 3.135634609744E+14
Altitude 23304674.333807

Triangular Pyramid

Length = n
Surface area 3.135634609744E+14
Volume 2.2965239119983E+21
Height 12685457.942125