20311434 (number)

20311434 is an even 8-digits composite number following 20311433 and preceding 20311435. In scientific notation, it is written as 2.0311434 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 5672160 positive integers (up to 20311434) that are relatively prime to 20311434.

Interesting facts

Basic properties

Name

Name twenty million three hundred eleven thousand four hundred thirty-four

Notation

Scientific notation 2.0311434 × 10^7
Engineering notation 2.0311434 × 10^6

Prime Factorization of 20311434

Prime Factorization 2 × 9 × 13 × 11 × 13 × 607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1562418
Product of the distinct prime numbers

The prime factorization of 20311434 is 2 × 9 × 13 × 11 × 13 × 607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20311434)

Multiplication

n×y
n×2 40622868
n×3 60934302
n×4 81245736
n×5 101557170

Division

n÷y
n÷2 10155717
n÷3 6770478
n÷3 5077858.5
n÷5 4062286.8

Exponentiation

ny
n2 412554351136356
n3 8.3795704745189E+21
n4 1.7020109264154E+29
n5 3.4570282599165E+36

Nth Root

y√n
2√n 4506.8208306965
3√n 272.8434476569
4√n 67.132859545058
5√n 28.943304735336

Divisors of 20311434

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20311433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20311434 can be divided by 48 positive divisors. The sum of these divisors (counting 20311434) is 1, the average is 0.020833333333333.

Base conversion 20311434

Base System Value
2 Binary 1001101011110110110001010
3 Ternary 1102012221001100
4 Quaternary 1031132312022
5 Quinary 20144431214
6 Senary 2003202230
8 Octal 115366612
10 Decimal 20311434
12 Duodecimal 6976376
16 Hexadecimal 135ed8a
20 Vigesimal 66iibe
36 Base36 c3cei

Cryptographic Hash Functions

md5 a3c7f7f28e34fbc1c425ac67dce18ee7
sha1 53293dd49359b3e7d2551c8bffe3811a1054b450
sha256 86d6bca6135ef81e6a3a53a5a10ec1d8741e8c25febbf7ef2d32f234c3bad626
sha512 767d9241b79988e2e41693c6f23542da384fa7b5048c29aa7a9e7017f9846f7c140912601c92efd5f587255481b8bcd326ce4ae1b6f0d72ae7ba0c6a069ef2b5
ripemd-160 60dc2566de09f01b5a64397050139c4861ed4940

20311434 as geometric shapes

Circle

Radius = n
Diameter 40622868
Circumference 127620503.67655
Area 1.2960777187365E+15

Sphere

Radius = n
Volume 3.5100262723982E+22
Surface area 5.1843108749459E+15
Circumference 127620503.67655

Square

Length = n
Perimeter 81245736
Area 412554351136356
Diagonal 28724705.434046

Cube

Length = n
Surface area 2475326106818136
Volume 8.3795704745189E+21
Space diagonal 35180435.662582

Equilateral Triangle

Length = n
Perimeter 60934302
Area 1.7864127426294E+14
Altitude 17590217.831291

Triangular Pyramid

Length = n
Surface area 1.7864127426294E+14
Volume 9.8754185099382E+20
Height 9574901.8113487