20686094 (number)

20686094 is an even 8-digits composite number following 20686093 and preceding 20686095. In scientific notation, it is written as 2.0686094 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 8604000 positive integers (up to 20686094) that are relatively prime to 20686094.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-six thousand ninety-four

Notation

Scientific notation 2.0686094 × 10^7
Engineering notation 2.0686094 × 10^6

Prime Factorization of 20686094

Prime Factorization 2 × 13 × 11 × 151 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20686094
Product of the distinct prime numbers

The prime factorization of 20686094 is 2 × 13 × 11 × 151 × 479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 21, 72, 441, 434, 4771, 710, 87941, 1706, 916005, 925957, 7246630, 6930821, 76806104, 34856763, 484983144, 339674000, 8059207048, 4024859910

Basic calculations (n = 20686094)

Multiplication

n×y
n×2 41372188
n×3 62058282
n×4 82744376
n×5 103430470

Division

n÷y
n÷2 10343047
n÷3 6895364.6666667
n÷3 5171523.5
n÷5 4137218.8

Exponentiation

ny
n2 427914484976836
n3 8.8518792601924E+21
n4 1.8311080645299E+29
n5 3.7878473547024E+36

Nth Root

y√n
2√n 4548.1967855404
3√n 274.51083950503
4√n 67.440320176734
5√n 29.049301812301

Divisors of 20686094

1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 479, 958, 1661, 1963, 3322, 3926, 5269, 6227, 10538, 12454, 21593, 43186, 68497, 72329, 136994, 144658, 795619, 940277, 1591238, 1880554, 10343047, 20686094

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 -20686093
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 20686094 can be divided by 32 positive divisors. The sum of these divisors (counting 20686094) is 1, the average is 0.03125.

Base conversion 20686094

Base System Value
2 Binary 1001110111010010100001110
3 Ternary 1102220221222122
4 Quaternary 1032322110032
5 Quinary 20243423334
6 Senary 2015212542
8 Octal 116722416
10 Decimal 20686094
12 Duodecimal 6b17152
16 Hexadecimal 13ba50e
20 Vigesimal 695f4e
36 Base36 cbdhq

Cryptographic Hash Functions

md5 83fb1bb77da47083612cbd932b6c3214
sha1 76bb555235ccbba20856e036fb78f8bf5aa6a39a
sha256 d0787c062d2413f25992b17fc870a8b81274c49675402af6916391380b769bb2
sha512 9a6925a4a6d4ca799e22bba991695dedc6eebc6c76d8dd413f4f6f99d8548835c074d0649dc7379def9424536a155739558aae2612b69b1d06537756bcfad4dd
ripemd-160 fd94f09b0107fad7d15da02394926a1bf6c7b0b3

20686094 as geometric shapes

Circle

Radius = n
Diameter 41372188
Circumference 129974561.88374
Area 1.3443330023679E+15

Sphere

Radius = n
Volume 3.7078665139046E+22
Surface area 5.3773320094716E+15
Circumference 129974561.88374

Square

Length = n
Perimeter 82744376
Area 427914484976836
Diagonal 29254554.687325

Cube

Length = n
Surface area 2567486909861016
Volume 8.8518792601924E+21
Space diagonal 35829365.818146

Equilateral Triangle

Length = n
Perimeter 62058282
Area 1.8529240731864E+14
Altitude 17914682.909073

Triangular Pyramid

Length = n
Surface area 1.8529240731864E+14
Volume 1.0432039751878E+21
Height 9751518.2291082