26485790 (number)

26485790 is an even 8-digits composite number following 26485789 and preceding 26485791. In scientific notation, it is written as 2.6485790 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 10579200 positive integers (up to 26485790) that are relatively prime to 26485790.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred eighty-five thousand seven hundred ninety

Notation

Scientific notation 2.6485790 × 10^7
Engineering notation 2.6485790 × 10^6

Prime Factorization of 26485790

Prime Factorization 2 × 5 × 929 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26485790
Product of the distinct prime numbers

The prime factorization of 26485790 is 2 × 5 × 929 × 2851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 86, 54, 691, 455, 548, 4679, 69919, 5249, 763096, 803737, 3619923, 5238301, 10046223, 10206457, 428962399, 132437281, 1254904826, 5795789595

Basic calculations (n = 26485790)

Multiplication

n×y
n×2 52971580
n×3 79457370
n×4 105943160
n×5 132428950

Division

n÷y
n÷2 13242895
n÷3 8828596.6666667
n÷3 6621447.5
n÷5 5297158

Exponentiation

ny
n2 701497071924100
n3 1.8579704132597E+22
n4 4.9209814191809E+29
n5 1.3033608046233E+37

Nth Root

y√n
2√n 5146.4346882089
3√n 298.08329878622
4√n 71.738655466972
5√n 30.521268978635

Divisors of 26485790

1, 2, 5, 10, 929, 1858, 2851, 4645, 5702, 9290, 14255, 28510, 2648579, 5297158, 13242895, 26485790

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26485789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26485790 can be divided by 16 positive divisors. The sum of these divisors (counting 26485790) is 1, the average is 0.0625.

Base conversion 26485790

Base System Value
2 Binary 1100101000010010000011110
3 Ternary 1211211121200012
4 Quaternary 1211002100132
5 Quinary 23240021130
6 Senary 2343403222
8 Octal 145022036
10 Decimal 26485790
12 Duodecimal 8a53512
16 Hexadecimal 194241e
20 Vigesimal 85ae9a
36 Base36 froke

Cryptographic Hash Functions

md5 2280831041f30270f8e223d3cfa286c5
sha1 49ab2263749af2c98e6dcf8b40e9c86b9aa6d385
sha256 17e87b89464b102f000b0e4902addaace728b23e134b303d8a94f875bbcf9257
sha512 b5721f320f2443090d568b72197c846fbd88e8e6a5ec5b06bcde02b6f9a92a30cfa0deacf5f1cd2acac452d89ba79e8b0015c8170a82c9e822b45d7e5705980a
ripemd-160 11c2972b42de458c7523a22de38031dc8c93fd5a

26485790 as geometric shapes

Circle

Radius = n
Diameter 52971580
Circumference 166415126.57704
Area 2.2038180476715E+15

Sphere

Radius = n
Volume 7.782648267845E+22
Surface area 8.815272190686E+15
Circumference 166415126.57704

Square

Length = n
Perimeter 105943160
Area 701497071924100
Diagonal 37456563.428166

Cube

Length = n
Surface area 4208982431544600
Volume 1.8579704132597E+22
Space diagonal 45874733.9586

Equilateral Triangle

Length = n
Perimeter 79457370
Area 3.0375714248334E+14
Altitude 22937366.9793

Triangular Pyramid

Length = n
Surface area 3.0375714248334E+14
Volume 2.1896391307665E+21
Height 12485521.142722