20734512 (number)

20734512 is an even 8-digits composite number following 20734511 and preceding 20734513. In scientific notation, it is written as 2.0734512 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 6889536 positive integers (up to 20734512) that are relatively prime to 20734512.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-four thousand five hundred twelve

Notation

Scientific notation 2.0734512 × 10^7
Engineering notation 2.0734512 × 10^6

Prime Factorization of 20734512

Prime Factorization 2 × 2 × 2 × 2 × 3 × 487 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2591814
Product of the distinct prime numbers

The prime factorization of 20734512 is 2 × 2 × 2 × 2 × 3 × 487 × 887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20734512)

Multiplication

n×y
n×2 41469024
n×3 62203536
n×4 82938048
n×5 103672560

Division

n÷y
n÷2 10367256
n÷3 6911504
n÷3 5183628
n÷5 4146902.4

Exponentiation

ny
n2 429919987878144
n3 8.9141811476992E+21
n4 1.8483119597714E+29
n5 3.8323846509624E+36

Nth Root

y√n
2√n 4553.5164433655
3√n 274.72484654792
4√n 67.479748394355
5√n 29.062887693791

Divisors of 20734512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20734511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20734512 can be divided by 40 positive divisors. The sum of these divisors (counting 20734512) is 1, the average is 0.025.

Base conversion 20734512

Base System Value
2 Binary 1001111000110001000110000
3 Ternary 1110000102101220
4 Quaternary 1033012020300
5 Quinary 20302001022
6 Senary 2020225040
8 Octal 117061060
10 Decimal 20734512
12 Duodecimal 6b3b180
16 Hexadecimal 13c6230
20 Vigesimal 69bg5c
36 Base36 cceuo

Cryptographic Hash Functions

md5 9a6d4bf3116ef4f46af43895ce1f0d5c
sha1 5f7282c1a6ed30b967f6e5fef417dc8b8f83f9e8
sha256 89063fa8c24a430afd8152e09a81bff935faa902f218cc0b164cb268964a6814
sha512 1f19df0e6cb591ea02917b42b26c1221cdc41911d140eda9c0a11cbf693101740f567c71722765557af359c36adc72f49868eb7876ae60ac7afa82b904a1e786
ripemd-160 b8630bd43c42c34ef5bee74def27587546bf370a

20734512 as geometric shapes

Circle

Radius = n
Diameter 41469024
Circumference 130278781.14994
Area 1.3506334755494E+15

Sphere

Radius = n
Volume 3.7339634675174E+22
Surface area 5.4025339021976E+15
Circumference 130278781.14994

Square

Length = n
Perimeter 82938048
Area 429919987878144
Diagonal 29323028.079588

Cube

Length = n
Surface area 2579519927268864
Volume 8.9141811476992E+21
Space diagonal 35913228.254147

Equilateral Triangle

Length = n
Perimeter 62203536
Area 1.8616081554859E+14
Altitude 17956614.127073

Triangular Pyramid

Length = n
Surface area 1.8616081554859E+14
Volume 1.0505463230439E+21
Height 9774342.6931959