20342379 (number)

20342379 is an odd 8-digits composite number following 20342378 and preceding 20342380. In scientific notation, it is written as 2.0342379 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 13547520 positive integers (up to 20342379) that are relatively prime to 20342379.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0342379 × 10^7
Engineering notation 2.0342379 × 10^6

Prime Factorization of 20342379

Prime Factorization 3 × 1153 × 5881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20342379
Product of the distinct prime numbers

The prime factorization of 20342379 is 3 × 1153 × 5881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 31, 46, 638, 934, 3433, 2363, 31316, 17915, 671972, 712463, 2424780, 9064259, 81044628, 16904384, 771823179, 386937090, 8504084615, 3156389585

Basic calculations (n = 20342379)

Multiplication

n×y
n×2 40684758
n×3 61027137
n×4 81369516
n×5 101711895

Division

n÷y
n÷2 10171189.5
n÷3 6780793
n÷3 5085594.75
n÷5 4068475.8

Exponentiation

ny
n2 413812383379641
n3 8.417928337602E+21
n4 1.7124068863834E+29
n5 3.4834429885021E+36

Nth Root

y√n
2√n 4510.252653677
3√n 272.98193872112
4√n 67.158414615571
5√n 28.952118541832

Divisors of 20342379

1, 3, 1153, 3459, 5881, 17643, 6780793, 20342379

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342378
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342379 can be divided by 8 positive divisors. The sum of these divisors (counting 20342379) is 1, the average is 0.125.

Base conversion 20342379

Base System Value
2 Binary 1001101100110011001101011
3 Ternary 1102021111111110
4 Quaternary 1031212121223
5 Quinary 20201424004
6 Senary 2004001403
8 Octal 115463153
10 Decimal 20342379
12 Duodecimal 6990263
16 Hexadecimal 136666b
20 Vigesimal 672fij
36 Base36 c40a3

Cryptographic Hash Functions

md5 8f676b629634a38d35b381cf0b90ebc7
sha1 9c8d595930a340b6ca5c4d021abd9d37910411df
sha256 ce72c1b622a4382717f898daf43600de523eec0d839fc5eb0615d603dd630cf8
sha512 6093d7a1372950423935f0b3e8cc3b86e17ab8dafdaac2a660975bf84ef0b0d21ebaf7d91d1b4abb2664bf4d8d8ddb8bbbf29f0d4dab8fb433d2653d44d13679
ripemd-160 3ef385e3c549981d504612c7c6278f6123395be5

20342379 as geometric shapes

Circle

Radius = n
Diameter 40684758
Circumference 127814936.84588
Area 1.30002994359E+15

Sphere

Radius = n
Volume 3.5260935765141E+22
Surface area 5.2001197743599E+15
Circumference 127814936.84588

Square

Length = n
Perimeter 81369516
Area 413812383379641
Diagonal 28768468.272734

Cube

Length = n
Surface area 2482874300277846
Volume 8.417928337602E+21
Space diagonal 35234033.974822

Equilateral Triangle

Length = n
Perimeter 61027137
Area 1.7918601820368E+14
Altitude 17617016.987411

Triangular Pyramid

Length = n
Surface area 1.7918601820368E+14
Volume 9.9206236851012E+20
Height 9589489.4242445