20834090 (number)

20834090 is an even 8-digits composite number following 20834089 and preceding 20834091. In scientific notation, it is written as 2.0834090 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 7971216 positive integers (up to 20834090) that are relatively prime to 20834090.

Interesting facts

Basic properties

Name

Name twenty million eight hundred thirty-four thousand ninety

Notation

Scientific notation 2.0834090 × 10^7
Engineering notation 2.0834090 × 10^6

Prime Factorization of 20834090

Prime Factorization 2 × 5 × 23 × 90583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20834090
Product of the distinct prime numbers

The prime factorization of 20834090 is 2 × 5 × 23 × 90583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 30, 61, 845, 445, 6446, 3443, 33754, 28746, 496425, 244151, 607342, 5511768, 61434846, 64746056, 876445800, 592207774, 3320674399, 9195208095

Basic calculations (n = 20834090)

Multiplication

n×y
n×2 41668180
n×3 62502270
n×4 83336360
n×5 104170450

Division

n÷y
n÷2 10417045
n÷3 6944696.6666667
n÷3 5208522.5
n÷5 4166818

Exponentiation

ny
n2 434059306128100
n3 9.0432306492104E+21
n4 1.8840748123641E+29
n5 3.9252984207526E+36

Nth Root

y√n
2√n 4564.4375338041
3√n 275.16393531194
4√n 67.560621176867
5√n 29.090749268232

Divisors of 20834090

1, 2, 5, 10, 23, 46, 115, 230, 90583, 181166, 452915, 905830, 2083409, 4166818, 10417045, 20834090

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 -20834089
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 20834090 can be divided by 16 positive divisors. The sum of these divisors (counting 20834090) is 1, the average is 0.0625.

Base conversion 20834090

Base System Value
2 Binary 1001111011110011100101010
3 Ternary 1110012110222222
4 Quaternary 1033132130222
5 Quinary 20313142330
6 Senary 2022314042
8 Octal 117363452
10 Decimal 20834090
12 Duodecimal 6b88922
16 Hexadecimal 13de72a
20 Vigesimal 6a454a
36 Base36 cejoq

Cryptographic Hash Functions

md5 c0948a291ab0749d2ec4e7876ad0f576
sha1 15f51763ec31a5c93e6cf45c3f73df9e6de600cb
sha256 4ca2080d940385722d5af0f41c5cc2c41dd01e404fedcd19b9079d889c32e805
sha512 825454194f97d6200ca6706c3e41d70af3ed13b6cc48341771a2630d737a8269492036e7920ac699076cc531af421361526cab42814620da6d38a16d0ac77bc8
ripemd-160 f8a230dc87d56d59de0cb2a3bf584ad0830119b0

20834090 as geometric shapes

Circle

Radius = n
Diameter 41668180
Circumference 130904448.17646
Area 1.3636375273543E+15

Sphere

Radius = n
Volume 3.7880195963037E+22
Surface area 5.4545501094173E+15
Circumference 130904448.17646

Square

Length = n
Perimeter 83336360
Area 434059306128100
Diagonal 29463852.637702

Cube

Length = n
Surface area 2604355836768600
Volume 9.0432306492104E+21
Space diagonal 36085702.409463

Equilateral Triangle

Length = n
Perimeter 62502270
Area 1.8795319292799E+14
Altitude 18042851.204731

Triangular Pyramid

Length = n
Surface area 1.8795319292799E+14
Volume 1.0657549526484E+21
Height 9821284.2125672