26830812 (number)

26830812 is an even 8-digits composite number following 26830811 and preceding 26830813. In scientific notation, it is written as 2.6830812 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 8472816 positive integers (up to 26830812) that are relatively prime to 26830812.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred thirty thousand eight hundred twelve

Notation

Scientific notation 2.6830812 × 10^7
Engineering notation 2.6830812 × 10^6

Prime Factorization of 26830812

Prime Factorization 2 × 2 × 3 × 19 × 117679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13415406
Product of the distinct prime numbers

The prime factorization of 26830812 is 2 × 2 × 3 × 19 × 117679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 78, 22, 243, 211, 5228, 3660, 44074, 90993, 509768, 78935, 4608138, 7951400, 65021438, 18525737, 103167479, 699545699, 4034326680, 9706852383

Basic calculations (n = 26830812)

Multiplication

n×y
n×2 53661624
n×3 80492436
n×4 107323248
n×5 134154060

Division

n÷y
n÷2 13415406
n÷3 8943604
n÷3 6707703
n÷5 5366162.4

Exponentiation

ny
n2 719892472579344
n3 1.9315299591992E+22
n4 5.182451720764E+29
n5 1.390493878189E+37

Nth Root

y√n
2√n 5179.8467158788
3√n 299.37206435087
4√n 71.97115196993
5√n 30.600376026012

Divisors of 26830812

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 117679, 235358, 353037, 470716, 706074, 1412148, 2235901, 4471802, 6707703, 8943604, 13415406, 26830812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26830811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26830812 can be divided by 24 positive divisors. The sum of these divisors (counting 26830812) is 1, the average is 0.041666666666667.

Base conversion 26830812

Base System Value
2 Binary 1100110010110011111011100
3 Ternary 1212111010221210
4 Quaternary 1212112133130
5 Quinary 23332041222
6 Senary 2355024420
8 Octal 146263734
10 Decimal 26830812
12 Duodecimal 8b9b110
16 Hexadecimal 19967dc
20 Vigesimal 87dh0c
36 Base36 fz2sc

Cryptographic Hash Functions

md5 15b25acdeb2cb2f1564da15273690626
sha1 1a491c1b7bd922edfa29d2f94d48d5b3936472c3
sha256 0b3abfc35b2be899cb6c598bba27599deb208452a002d74e31c9c64edac877c4
sha512 a9214dbed100afa0c309f4a793e057fd68338b2c744f0f8ea3dcd9fa9c3709df516335ee9e92917968399bf62391b2f0589b47243b842189b11bf41c4fd780d7
ripemd-160 6d04f732c1afb17c390b66baa0a9440790d54743

26830812 as geometric shapes

Circle

Radius = n
Diameter 53661624
Circumference 168582963.7381
Area 2.2616089032299E+15

Sphere

Radius = n
Volume 8.0907737733449E+22
Surface area 9.0464356129194E+15
Circumference 168582963.7381

Square

Length = n
Perimeter 107323248
Area 719892472579344
Diagonal 37944498.219883

Cube

Length = n
Surface area 4319354835476064
Volume 1.9315299591992E+22
Space diagonal 46472329.592329

Equilateral Triangle

Length = n
Perimeter 80492436
Area 3.1172258462345E+14
Altitude 23236164.796164

Triangular Pyramid

Length = n
Surface area 3.1172258462345E+14
Volume 2.2763298870245E+21
Height 12648166.073294