26857690 (number)

26857690 is an even 8-digits composite number following 26857689 and preceding 26857691. In scientific notation, it is written as 2.6857690 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 10566720 positive integers (up to 26857690) that are relatively prime to 26857690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6857690 × 10^7
Engineering notation 2.6857690 × 10^6

Prime Factorization of 26857690

Prime Factorization 2 × 5 × 61 × 44029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26857690
Product of the distinct prime numbers

The prime factorization of 26857690 is 2 × 5 × 61 × 44029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 59, 23, 138, 748, 6581, 4404, 12085, 17921, 741098, 789499, 2949005, 6417353, 55041958, 66636936, 673300227, 934620786, 7237923632, 4781405633

Basic calculations (n = 26857690)

Multiplication

n×y
n×2 53715380
n×3 80573070
n×4 107430760
n×5 134288450

Division

n÷y
n÷2 13428845
n÷3 8952563.3333333
n÷3 6714422.5
n÷5 5371538

Exponentiation

ny
n2 721335512136100
n3 1.9373405570943E+22
n4 5.2032492106865E+29
n5 1.3974725429336E+37

Nth Root

y√n
2√n 5182.4405447627
3√n 299.47199718119
4√n 71.98916963518
5√n 30.606504409569

Divisors of 26857690

1, 2, 5, 10, 61, 122, 305, 610, 44029, 88058, 220145, 440290, 2685769, 5371538, 13428845, 26857690

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 -26857689
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 26857690 can be divided by 16 positive divisors. The sum of these divisors (counting 26857690) is 1, the average is 0.0625.

Base conversion 26857690

Base System Value
2 Binary 1100110011101000011011010
3 Ternary 1212112111211021
4 Quaternary 1212131003122
5 Quinary 23333421230
6 Senary 2355353054
8 Octal 146350332
10 Decimal 26857690
12 Duodecimal 8bb278a
16 Hexadecimal 199d0da
20 Vigesimal 87h44a
36 Base36 fzniy

Cryptographic Hash Functions

md5 93d7e3f8a84d1e80dcc89476242c9aee
sha1 7427efdf2576f370f268251bfe2116037e863203
sha256 6702d94fb5307e3659f41206d779ea0d662b3c98dbc6daa95b3be036824f3907
sha512 7b22a48af0339da41e4d58dbdb7858d3a5b1df49a78d0c1599885c2a96dccc5355bb17c5953cefdfbc320432b0d2c78f663a4862950ec334e566f73fd250a115
ripemd-160 f848d37072be6434ef68510c53b106fa02a705ee

26857690 as geometric shapes

Circle

Radius = n
Diameter 53715380
Circumference 168751843.19278
Area 2.2661423457002E+15

Sphere

Radius = n
Volume 8.1151131488919E+22
Surface area 9.0645693828008E+15
Circumference 168751843.19278

Square

Length = n
Perimeter 107430760
Area 721335512136100
Diagonal 37982509.452012

Cube

Length = n
Surface area 4328013072816600
Volume 1.9373405570943E+22
Space diagonal 46518883.653935

Equilateral Triangle

Length = n
Perimeter 80573070
Area 3.1234743908086E+14
Altitude 23259441.826967

Triangular Pyramid

Length = n
Surface area 3.1234743908086E+14
Volume 2.2831777423151E+21
Height 12660836.484004