20161340 (number)

20161340 is an even 8-digits composite number following 20161339 and preceding 20161341. In scientific notation, it is written as 2.0161340 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 48 positive divisors. There are 7518720 positive integers (up to 20161340) that are relatively prime to 20161340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0161340 × 10^7
Engineering notation 2.0161340 × 10^6

Prime Factorization of 20161340

Prime Factorization 2 × 2 × 41 × 5 × 23 × 1069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10080670
Product of the distinct prime numbers

The prime factorization of 20161340 is 2 × 2 × 41 × 5 × 23 × 1069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 62, 22, 942, 681, 8265, 5025, 21383, 58375, 289138, 680504, 6955768, 3394456, 19904717, 42339042, 584833413, 691019569, 4762264797, 7095410851

Basic calculations (n = 20161340)

Multiplication

n×y
n×2 40322680
n×3 60484020
n×4 80645360
n×5 100806700

Division

n÷y
n÷2 10080670
n÷3 6720446.6666667
n÷3 5040335
n÷5 4032268

Exponentiation

ny
n2 406479630595600
n3 8.1951740355123E+21
n4 1.6522569008914E+29
n5 3.3311713146217E+36

Nth Root

y√n
2√n 4490.1380825093
3√n 272.16971458617
4√n 67.008492614812
5√n 28.900401664358

Divisors of 20161340

1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1069, 1886, 2138, 3772, 4276, 4715, 5345, 9430, 10690, 18860, 21380, 24587, 43829, 49174, 87658, 98348, 122935, 175316, 219145, 245870, 438290, 491740, 876580, 1008067, 2016134, 4032268, 5040335, 10080670, 20161340

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 -20161339
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 20161340 can be divided by 48 positive divisors. The sum of these divisors (counting 20161340) is 1, the average is 0.020833333333333.

Base conversion 20161340

Base System Value
2 Binary 1001100111010001100111100
3 Ternary 1101221022011022
4 Quaternary 1030322030330
5 Quinary 20130130330
6 Senary 2000043312
8 Octal 114721474
10 Decimal 20161340
12 Duodecimal 6903538
16 Hexadecimal 133a33c
20 Vigesimal 660370
36 Base36 c04l8

Cryptographic Hash Functions

md5 a99a2899e203bc47d45bd90525b6f226
sha1 28c9964d0ae8f2f65a95adbeb99f25269d39cb14
sha256 261e93a4ae601195400aacd6e24b0d4c295526e7a2fb65be4b91d004828f26fd
sha512 706b957f93e85f742accbd2d2460f1e92d3ec331605a950921fbc183129d843d22b28ac6a115ac71d26b4dcc20e7c222aed75628ea8475354f3a4604cec3162a
ripemd-160 591f52ff37a85ae8f73d9ea9c2b70aa114c2c0b8

20161340 as geometric shapes

Circle

Radius = n
Diameter 40322680
Circumference 126677435.26105
Area 1.276993421313E+15

Sphere

Radius = n
Volume 3.4327864726474E+22
Surface area 5.1079736852521E+15
Circumference 126677435.26105

Square

Length = n
Perimeter 80645360
Area 406479630595600
Diagonal 28512440.463615

Cube

Length = n
Surface area 2438877783573600
Volume 8.1951740355123E+21
Space diagonal 34920465.228671

Equilateral Triangle

Length = n
Perimeter 60484020
Area 1.7601084310835E+14
Altitude 17460232.614335

Triangular Pyramid

Length = n
Surface area 1.7601084310835E+14
Volume 9.6581052225244E+20
Height 9504146.8212051