26691870 (number)

26691870 is an even 8-digits composite number following 26691869 and preceding 26691871. In scientific notation, it is written as 2.6691870 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 6640128 positive integers (up to 26691870) that are relatively prime to 26691870.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred ninety-one thousand eight hundred seventy

Notation

Scientific notation 2.6691870 × 10^7
Engineering notation 2.6691870 × 10^6

Prime Factorization of 26691870

Prime Factorization 2 × 3 × 5 × 17 × 199 × 263

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26691870
Product of the distinct prime numbers

The prime factorization of 26691870 is 2 × 3 × 5 × 17 × 199 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26691870)

Multiplication

n×y
n×2 53383740
n×3 80075610
n×4 106767480
n×5 133459350

Division

n÷y
n÷2 13345935
n÷3 8897290
n÷3 6672967.5
n÷5 5338374

Exponentiation

ny
n2 712455924096900
n3 1.9016780906724E+22
n4 5.0759344378077E+29
n5 1.3548618214249E+37

Nth Root

y√n
2√n 5166.4175208746
3√n 298.85440874839
4√n 71.877795743015
5√n 30.56861767485

Divisors of 26691870

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26691869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26691870 can be divided by 64 positive divisors. The sum of these divisors (counting 26691870) is 1, the average is 0.015625.

Base conversion 26691870

Base System Value
2 Binary 1100101110100100100011110
3 Ternary 1212020002100210
4 Quaternary 1211310210132
5 Quinary 23313114440
6 Senary 2352033250
8 Octal 145644436
10 Decimal 26691870
12 Duodecimal 8b32826
16 Hexadecimal 197491e
20 Vigesimal 86g9da
36 Base36 fw3ku

Cryptographic Hash Functions

md5 d90dbf49c99594940bed0d60c9f6fe85
sha1 0922db420e26c71afec8c0d0e66d72a663ca2f5a
sha256 f60faec63798c6e24424e22cf53f5582e8802e40f465126bbf29d4824815e795
sha512 11a70c9681cbb8e23210337084c181c082a48db016f53e57b70c123c17a700b9a07b43a2d9a3a61667fb43c1af9b4307c3541e2c5d7dc77e5416ff076cca10c8
ripemd-160 282deb54f569f6660dd430a1b056830aca3d121f

26691870 as geometric shapes

Circle

Radius = n
Diameter 53383740
Circumference 167709965.40515
Area 2.2382462971493E+15

Sphere

Radius = n
Volume 7.9657305588656E+22
Surface area 8.9529851885974E+15
Circumference 167709965.40515

Square

Length = n
Perimeter 106767480
Area 712455924096900
Diagonal 37748004.5591

Cube

Length = n
Surface area 4274735544581400
Volume 1.9016780906724E+22
Space diagonal 46231674.989023

Equilateral Triangle

Length = n
Perimeter 80075610
Area 3.0850246467232E+14
Altitude 23115837.494512

Triangular Pyramid

Length = n
Surface area 3.0850246467232E+14
Volume 2.2411491225806E+21
Height 12582668.186367