20342340 (number)

20342340 is an even 8-digits composite number following 20342339 and preceding 20342341. In scientific notation, it is written as 2.0342340 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 72 positive divisors. There are 5225472 positive integers (up to 20342340) that are relatively prime to 20342340.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand three hundred forty

Notation

Scientific notation 2.0342340 × 10^7
Engineering notation 2.0342340 × 10^6

Prime Factorization of 20342340

Prime Factorization 2 × 2 × 5 × 3 × 261 × 3 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3390390
Product of the distinct prime numbers

The prime factorization of 20342340 is 2 × 2 × 5 × 3 × 261 × 3 × 433. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 31, 83, 855, 640, 791, 1665, 62712, 91910, 831372, 751867, 9526845, 2040462, 57254471, 70243706, 305173867, 8961122, 500882310, 3198550621

Basic calculations (n = 20342340)

Multiplication

n×y
n×2 40684680
n×3 61027020
n×4 81369360
n×5 101711700

Division

n÷y
n÷2 10171170
n÷3 6780780
n÷3 5085585
n÷5 4068468

Exponentiation

ny
n2 413810796675600
n3 8.4178799216459E+21
n4 1.7123937544529E+29
n5 3.4834095966958E+36

Nth Root

y√n
2√n 4510.248330192
3√n 272.98176426918
4√n 67.158382426857
5√n 28.95210744054

Divisors of 20342340

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 261, 433, 522, 783, 866, 1044, 1299, 1305, 1566, 1732, 2165, 2349, 2598, 2610, 3132, 3897, 3915, 4330, 4698, 5196, 5220, 6495, 7794, 7830, 8660, 9396, 11745, 12990, 15588, 15660, 19485, 23490, 25980, 38970, 46980, 77940, 113013, 226026, 339039, 452052, 565065, 678078, 1017117, 1130130, 1356156, 1695195, 2034234, 2260260, 3390390, 4068468, 5085585, 6780780, 10171170, 20342340

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342340 can be divided by 72 positive divisors. The sum of these divisors (counting 20342340) is 1, the average is 0.013888888888889.

Base conversion 20342340

Base System Value
2 Binary 1001101100110011001000100
3 Ternary 1102021111110000
4 Quaternary 1031212121010
5 Quinary 20201423330
6 Senary 2004001300
8 Octal 115463104
10 Decimal 20342340
12 Duodecimal 6990230
16 Hexadecimal 1366644
20 Vigesimal 672fh0
36 Base36 c4090

Cryptographic Hash Functions

md5 5e47cbeaa4373312da9efdcde8f2edb0
sha1 f30f7bdcab48fb767acc818a73021b936e9d0e91
sha256 7b78bd0535abd759a4b4d72f7cda8bbeca3f03aa1b74a9c45dc8ef4ba9afe623
sha512 d54af855d6d5ad1b8e3630787f4f1613a3dbb0532eb17594f17e929d8cf45fdb636b74a71a20ddbce80ca7d7e085bc398c8234aaeae9efc82d50cb6e016bfc65
ripemd-160 f1c952be67bca40eececa417ea187b97b72664a0

20342340 as geometric shapes

Circle

Radius = n
Diameter 40684680
Circumference 127814691.80165
Area 1.3000249588122E+15

Sphere

Radius = n
Volume 3.5260732960858E+22
Surface area 5.2000998352488E+15
Circumference 127814691.80165

Square

Length = n
Perimeter 81369360
Area 413810796675600
Diagonal 28768413.118405

Cube

Length = n
Surface area 2482864780053600
Volume 8.4178799216459E+21
Space diagonal 35233966.424841

Equilateral Triangle

Length = n
Perimeter 61027020
Area 1.7918533114067E+14
Altitude 17616983.21242

Triangular Pyramid

Length = n
Surface area 1.7918533114067E+14
Volume 9.9205666263499E+20
Height 9589471.0394682