20046694 (number)

20046694 is an even 8-digits composite number following 20046693 and preceding 20046695. In scientific notation, it is written as 2.0046694 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10023346 positive integers (up to 20046694) that are relatively prime to 20046694.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0046694 × 10^7
Engineering notation 2.0046694 × 10^6

Prime Factorization of 20046694

Prime Factorization 2 × 10023347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20046694
Product of the distinct prime numbers

The prime factorization of 20046694 is 2 × 10023347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20046694)

Multiplication

n×y
n×2 40093388
n×3 60140082
n×4 80186776
n×5 100233470

Division

n÷y
n÷2 10023347
n÷3 6682231.3333333
n÷3 5011673.5
n÷5 4009338.8

Exponentiation

ny
n2 401869940329636
n3 8.0561637215865E+21
n4 1.6149944894055E+29
n5 3.2375300340797E+36

Nth Root

y√n
2√n 4477.3534593552
3√n 271.65284250145
4√n 66.913029070243
5√n 28.867458639377

Divisors of 20046694

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20046693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20046694 can be divided by 4 positive divisors. The sum of these divisors (counting 20046694) is 1, the average is 0.25.

Base conversion 20046694

Base System Value
2 Binary 1001100011110001101100110
3 Ternary 1101201110220011
4 Quaternary 1030132031212
5 Quinary 20112443234
6 Senary 1553400434
8 Octal 114361546
10 Decimal 20046694
12 Duodecimal 686911a
16 Hexadecimal 131e366
20 Vigesimal 655gee
36 Base36 bxo4m

Cryptographic Hash Functions

md5 1dba66f0df9f5bdcba653b1f42865a15
sha1 2a3009c00bbe724fcccb38e929d1fcc2e6f99300
sha256 7211dd6c0a6b1d092af2b4a137dee66ee8f1c7a82125fa0f33082c654695089f
sha512 429e11e26ddc6e385d6c999612ee9e0ad0e509e32a09f3277f5b925606dac6d850ce0ee41de58e757cffefc960bcc7b105b7c256153c8b8639b79cf2ed704d4a
ripemd-160 07864c6ecec2a506eeecc6deb5fdec5ef5ab3e57

20046694 as geometric shapes

Circle

Radius = n
Diameter 40093388
Circumference 125957093.19833
Area 1.2625116522382E+15

Sphere

Radius = n
Volume 3.3745579685137E+22
Surface area 5.0500466089526E+15
Circumference 125957093.19833

Square

Length = n
Perimeter 80186776
Area 401869940329636
Diagonal 28350306.535543

Cube

Length = n
Surface area 2411219641977816
Volume 8.0561637215865E+21
Space diagonal 34721892.531786

Equilateral Triangle

Length = n
Perimeter 60140082
Area 1.740147886714E+14
Altitude 17360946.265893

Triangular Pyramid

Length = n
Surface area 1.740147886714E+14
Volume 9.4942799964714E+20
Height 9450102.1785145