20057740 (number)

20057740 is an even 8-digits composite number following 20057739 and preceding 20057741. In scientific notation, it is written as 2.0057740 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 8023088 positive integers (up to 20057740) that are relatively prime to 20057740.

Interesting facts

Basic properties

Name

Name twenty million fifty-seven thousand seven hundred forty

Notation

Scientific notation 2.0057740 × 10^7
Engineering notation 2.0057740 × 10^6

Prime Factorization of 20057740

Prime Factorization 2 × 2 × 5 × 1002887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10028870
Product of the distinct prime numbers

The prime factorization of 20057740 is 2 × 2 × 5 × 1002887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 88, 50, 130, 740, 2379, 5700, 14154, 26925, 418233, 657656, 8970990, 9950829, 24343328, 9258496, 680552141, 983830835, 9171622412, 9430082204

Basic calculations (n = 20057740)

Multiplication

n×y
n×2 40115480
n×3 60173220
n×4 80230960
n×5 100288700

Division

n÷y
n÷2 10028870
n÷3 6685913.3333333
n÷3 5014435
n÷5 4011548

Exponentiation

ny
n2 402312933907600
n3 8.0694882269558E+21
n4 1.6185569678934E+29
n5 3.2464594837194E+36

Nth Root

y√n
2√n 4478.5868306867
3√n 271.70272813894
4√n 66.922244662643
5√n 28.870639210604

Divisors of 20057740

1, 2, 4, 5, 10, 20, 1002887, 2005774, 4011548, 5014435, 10028870, 20057740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20057739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20057740 can be divided by 12 positive divisors. The sum of these divisors (counting 20057740) is 1, the average is 0.083333333333333.

Base conversion 20057740

Base System Value
2 Binary 1001100100000111010001100
3 Ternary 1101202001001021
4 Quaternary 1030200322030
5 Quinary 20113321430
6 Senary 1553523524
8 Octal 114407214
10 Decimal 20057740
12 Duodecimal 68735a4
16 Hexadecimal 1320e8c
20 Vigesimal 657470
36 Base36 bxwng

Cryptographic Hash Functions

md5 24c89fcc3de3f73381f32888f8fb07af
sha1 0eb36ff1eb4a77d19270bc9a19643a6556f51e00
sha256 ad4c21f18b4754c20304189d66a514a6467d1f776620244ed7931d643994593e
sha512 965137a668d24169889026218edfa4541a7d12664b285281b2d3f303ca6b169354c5df412c80cdf82af8a26c8389dcc1ad60c401ef419ee4c521887c008b38ec
ripemd-160 3c7e938d6cc0fa329edae42163d72f7f06248b13

20057740 as geometric shapes

Circle

Radius = n
Diameter 40115480
Circumference 126026497.26323
Area 1.2639033576083E+15

Sphere

Radius = n
Volume 3.3801393242712E+22
Surface area 5.0556134304331E+15
Circumference 126026497.26323

Square

Length = n
Perimeter 80230960
Area 402312933907600
Diagonal 28365927.938553

Cube

Length = n
Surface area 2413877603445600
Volume 8.0694882269558E+21
Space diagonal 34741024.765007

Equilateral Triangle

Length = n
Perimeter 60173220
Area 1.7420661051752E+14
Altitude 17370512.382503

Triangular Pyramid

Length = n
Surface area 1.7420661051752E+14
Volume 9.5099830766425E+20
Height 9455309.3128511