26807890 (number)

26807890 is an even 8-digits composite number following 26807889 and preceding 26807891. In scientific notation, it is written as 2.6807890 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 10235904 positive integers (up to 26807890) that are relatively prime to 26807890.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred seven thousand eight hundred ninety

Notation

Scientific notation 2.6807890 × 10^7
Engineering notation 2.6807890 × 10^6

Prime Factorization of 26807890

Prime Factorization 2 × 5 × 29 × 97 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26807890
Product of the distinct prime numbers

The prime factorization of 26807890 is 2 × 5 × 29 × 97 × 953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 35, 28, 107, 447, 3464, 9601, 71208, 51766, 372044, 442307, 6979508, 2300506, 56370073, 97117523, 562660879, 760334356, 2870004102, 3227156071

Basic calculations (n = 26807890)

Multiplication

n×y
n×2 53615780
n×3 80423670
n×4 107231560
n×5 134039450

Division

n÷y
n÷2 13403945
n÷3 8935963.3333333
n÷3 6701972.5
n÷5 5361578

Exponentiation

ny
n2 718662966252100
n3 1.926583774636E+22
n4 5.1647645906227E+29
n5 1.3845644102131E+37

Nth Root

y√n
2√n 5177.6336293716
3√n 299.2867872504
4√n 71.955775510876
5√n 30.595145758388

Divisors of 26807890

1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 953, 970, 1906, 2813, 4765, 5626, 9530, 14065, 27637, 28130, 55274, 92441, 138185, 184882, 276370, 462205, 924410, 2680789, 5361578, 13403945, 26807890

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 -26807889
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 26807890 can be divided by 32 positive divisors. The sum of these divisors (counting 26807890) is 1, the average is 0.03125.

Base conversion 26807890

Base System Value
2 Binary 1100110010000111001010010
3 Ternary 1212102222111211
4 Quaternary 1212100321102
5 Quinary 23330323030
6 Senary 2354330334
8 Octal 146207122
10 Decimal 26807890
12 Duodecimal 8b899aa
16 Hexadecimal 1990e52
20 Vigesimal 87ajea
36 Base36 fyl3m

Cryptographic Hash Functions

md5 896762f9693f937e2700ca3fcb6eee4e
sha1 ed1152fad6d49c3c768b2c47c502197f517935c6
sha256 e6cd7a54f8331c0bb8277ab22340784d5e4d9fa37e5684c72cefbad15f92862f
sha512 48c507621eb153a264b854773754f92b4571760778de3977dd5b85b5d207d771b7ec1a9045f3facc3a99260d12fc077347f534cce4c8007ec8369015dd01a083
ripemd-160 fd4eb796afa023345fdf0222c9e6fc379c95d277

26807890 as geometric shapes

Circle

Radius = n
Diameter 53615780
Circumference 168438940.56449
Area 2.2577462951846E+15

Sphere

Radius = n
Volume 8.0700552438957E+22
Surface area 9.0309851807386E+15
Circumference 168438940.56449

Square

Length = n
Perimeter 107231560
Area 718662966252100
Diagonal 37912081.616606

Cube

Length = n
Surface area 4311977797512600
Volume 1.926583774636E+22
Space diagonal 46432627.523718

Equilateral Triangle

Length = n
Perimeter 80423670
Area 3.111901927667E+14
Altitude 23216313.761859

Triangular Pyramid

Length = n
Surface area 3.111901927667E+14
Volume 2.2705007526152E+21
Height 12637360.538869