20342968 (number)

20342968 is an even 8-digits composite number following 20342967 and preceding 20342969. In scientific notation, it is written as 2.0342968 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 10048608 positive integers (up to 20342968) that are relatively prime to 20342968.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand nine hundred sixty-eight

Notation

Scientific notation 2.0342968 × 10^7
Engineering notation 2.0342968 × 10^6

Prime Factorization of 20342968

Prime Factorization 2 × 2 × 2 × 83 × 30637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5085742
Product of the distinct prime numbers

The prime factorization of 20342968 is 2 × 2 × 2 × 83 × 30637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 4, 45, 619, 458, 1031, 6819, 23590, 8970, 458813, 865301, 6690252, 7081709, 27502962, 91324859, 178809107, 830505845, 5983981060, 4454802892

Basic calculations (n = 20342968)

Multiplication

n×y
n×2 40685936
n×3 61028904
n×4 81371872
n×5 101714840

Division

n÷y
n÷2 10171484
n÷3 6780989.3333333
n÷3 5085742
n÷5 4068593.6

Exponentiation

ny
n2 413836347049024
n3 8.4186595652552E+21
n4 1.7126052213888E+29
n5 3.4839473215345E+36

Nth Root

y√n
2√n 4510.3179488812
3√n 272.98457336561
4√n 67.158900742055
5√n 28.952286197742

Divisors of 20342968

1, 2, 4, 8, 83, 166, 332, 664, 30637, 61274, 122548, 245096, 2542871, 5085742, 10171484, 20342968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342968 can be divided by 16 positive divisors. The sum of these divisors (counting 20342968) is 1, the average is 0.0625.

Base conversion 20342968

Base System Value
2 Binary 1001101100110100010111000
3 Ternary 1102021112022021
4 Quaternary 1031212202320
5 Quinary 20201433333
6 Senary 2004004224
8 Octal 115464270
10 Decimal 20342968
12 Duodecimal 6990674
16 Hexadecimal 13668b8
20 Vigesimal 672h88
36 Base36 c40qg

Cryptographic Hash Functions

md5 ec8e33d58c61b1b1f0296966b77432af
sha1 ccba673a25885f72408d8abab7c120200fdf9567
sha256 426302cd969bd24bedd2ed2decf0887c27da27c79f7e79b3e4ac63b7a454c51d
sha512 3588d0b8713bcd0f268c858d67fb41814425a2c3cca321fdf657f81f44dc8015d8414659c43d290687bc312446e59937f27f6971a70f7c53be070bf225b3150e
ripemd-160 0e37563611d0fcaa010db40d3b103aff8b23ddc3

20342968 as geometric shapes

Circle

Radius = n
Diameter 40685936
Circumference 127818637.64202
Area 1.3001052276776E+15

Sphere

Radius = n
Volume 3.5263998724372E+22
Surface area 5.2004209107106E+15
Circumference 127818637.64202

Square

Length = n
Perimeter 81371872
Area 413836347049024
Diagonal 28769301.244522

Cube

Length = n
Surface area 2483018082294144
Volume 8.4186595652552E+21
Space diagonal 35235054.152748

Equilateral Triangle

Length = n
Perimeter 61028904
Area 1.791963947769E+14
Altitude 17617527.076374

Triangular Pyramid

Length = n
Surface area 1.791963947769E+14
Volume 9.9214854451549E+20
Height 9589767.0815073