26492739 (number)

26492739 is an odd 8-digits composite number following 26492738 and preceding 26492740. In scientific notation, it is written as 2.6492739 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 13703040 positive integers (up to 26492739) that are relatively prime to 26492739.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety-two thousand seven hundred thirty-nine

Notation

Scientific notation 2.6492739 × 10^7
Engineering notation 2.6492739 × 10^6

Prime Factorization of 26492739

Prime Factorization 3 × 7 × 53 × 13 × 1831

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26492739
Product of the distinct prime numbers

The prime factorization of 26492739 is 3 × 7 × 53 × 13 × 1831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 23, 76, 81, 751, 148, 8875, 76146, 98678, 359256, 800792, 9176170, 2671539, 66908994, 6426113, 365105176, 542518172, 7488310527, 4047367887

Basic calculations (n = 26492739)

Multiplication

n×y
n×2 52985478
n×3 79478217
n×4 105970956
n×5 132463695

Division

n÷y
n÷2 13246369.5
n÷3 8830913
n÷3 6623184.75
n÷5 5298547.8

Exponentiation

ny
n2 701865219722121
n3 1.8594332079276E+22
n4 4.9261478665558E+29
n5 1.3050714970407E+37

Nth Root

y√n
2√n 5147.1097715126
3√n 298.10936559054
4√n 71.74336046989
5√n 30.522870365969

Divisors of 26492739

1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 1831, 2067, 4823, 5493, 12817, 14469, 23803, 38451, 71409, 97043, 166621, 291129, 499863, 679301, 1261559, 2037903, 3784677, 8830913, 26492739

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 -26492738
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 26492739 can be divided by 32 positive divisors. The sum of these divisors (counting 26492739) is 1, the average is 0.03125.

Base conversion 26492739

Base System Value
2 Binary 1100101000011111101000011
3 Ternary 1211211222012120
4 Quaternary 1211003331003
5 Quinary 23240231424
6 Senary 2343455323
8 Octal 145037503
10 Decimal 26492739
12 Duodecimal 8a57543
16 Hexadecimal 1943f43
20 Vigesimal 85bbgj
36 Base36 frtxf

Cryptographic Hash Functions

md5 9ce38c99d91f578c0841a7158b98cb60
sha1 b7be205d1666a3fd1cd00dad1e5bfdf69922615e
sha256 4309fee9fd1bf49475eb67230cb9d40849945a030bbbfaeee50178b745da6b11
sha512 ec4731a1b364bf454d9c57324451fac4640c8cc7b626c127308b95251505da3ef3905c30768cfd7e0266a23fd01ec84e2a15cc2191679e7e747ee2704e314f20
ripemd-160 70e2f122695f64a50292f8b02a95c360c1a05271

26492739 as geometric shapes

Circle

Radius = n
Diameter 52985478
Circumference 166458788.43174
Area 2.2049746180892E+15

Sphere

Radius = n
Volume 7.7887756078216E+22
Surface area 8.8198984723568E+15
Circumference 166458788.43174

Square

Length = n
Perimeter 105970956
Area 701865219722121
Diagonal 37466390.798211

Cube

Length = n
Surface area 4211191318332726
Volume 1.8594332079276E+22
Space diagonal 45886769.979661

Equilateral Triangle

Length = n
Perimeter 79478217
Area 3.0391655515605E+14
Altitude 22943384.989831

Triangular Pyramid

Length = n
Surface area 3.0391655515605E+14
Volume 2.1913630508151E+21
Height 12488796.932737