20143740 (number)

20143740 is an even 8-digits composite number following 20143739 and preceding 20143741. In scientific notation, it is written as 2.0143740 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5371648 positive integers (up to 20143740) that are relatively prime to 20143740.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand seven hundred forty

Notation

Scientific notation 2.0143740 × 10^7
Engineering notation 2.0143740 × 10^6

Prime Factorization of 20143740

Prime Factorization 2 × 2 × 3 × 5 × 335729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10071870
Product of the distinct prime numbers

The prime factorization of 20143740 is 2 × 2 × 3 × 5 × 335729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 1, 86, 767, 570, 8417, 1368, 44932, 72507, 249992, 67233, 7316841, 9429947, 58260261, 63649727, 168818421, 661209933, 7567120283, 7992820565

Basic calculations (n = 20143740)

Multiplication

n×y
n×2 40287480
n×3 60431220
n×4 80574960
n×5 100718700

Division

n÷y
n÷2 10071870
n÷3 6714580
n÷3 5035935
n÷5 4028748

Exponentiation

ny
n2 405770261187600
n3 8.1737306410951E+21
n4 1.6464950486425E+29
n5 3.3166568171142E+36

Nth Root

y√n
2√n 4488.1778039645
3√n 272.09049396674
4√n 66.99386392771
5√n 28.895354135043

Divisors of 20143740

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335729, 671458, 1007187, 1342916, 1678645, 2014374, 3357290, 4028748, 5035935, 6714580, 10071870, 20143740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143740 can be divided by 24 positive divisors. The sum of these divisors (counting 20143740) is 1, the average is 0.041666666666667.

Base conversion 20143740

Base System Value
2 Binary 1001100110101111001111100
3 Ternary 1101220102000110
4 Quaternary 1030311321330
5 Quinary 20124044430
6 Senary 1555430020
8 Octal 114657174
10 Decimal 20143740
12 Duodecimal 68b5310
16 Hexadecimal 1335e7c
20 Vigesimal 65hj70
36 Base36 bzr0c

Cryptographic Hash Functions

md5 8d77f975e12043ca0065e56099ecb896
sha1 f8a87486556c204c1af0dfddaac01aa977709132
sha256 58b19d688ef321eb834ea95a25371f71c8144529dc1525640543236ccaffad11
sha512 8a13c14c21a010dfae71f33c052a6648549445ca73f82e1a96ff7fa253e74d4f39d5cc3dac4a6d6d2ae8422520cb0de36ff27163ff2e5b3f52f8c5540cda4337
ripemd-160 2d378ed5ad7c3e31052e6a334835afe5fb758c67

20143740 as geometric shapes

Circle

Radius = n
Diameter 40287480
Circumference 126566851.19965
Area 1.2747648715922E+15

Sphere

Radius = n
Volume 3.4238042845982E+22
Surface area 5.0990594863687E+15
Circumference 126566851.19965

Square

Length = n
Perimeter 80574960
Area 405770261187600
Diagonal 28487550.304917

Cube

Length = n
Surface area 2434621567125600
Volume 8.1737306410951E+21
Space diagonal 34889981.134457

Equilateral Triangle

Length = n
Perimeter 60431220
Area 1.7570367714435E+14
Altitude 17444990.567229

Triangular Pyramid

Length = n
Surface area 1.7570367714435E+14
Volume 9.632833939851E+20
Height 9495850.1016391