20342664 (number)

20342664 is an even 8-digits composite number following 20342663 and preceding 20342665. In scientific notation, it is written as 2.0342664 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 6780672 positive integers (up to 20342664) that are relatively prime to 20342664.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand six hundred sixty-four

Notation

Scientific notation 2.0342664 × 10^7
Engineering notation 2.0342664 × 10^6

Prime Factorization of 20342664

Prime Factorization 2 × 2 × 2 × 9 × 9 × 31393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 565074
Product of the distinct prime numbers

The prime factorization of 20342664 is 2 × 2 × 2 × 9 × 9 × 31393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 7, 90, 337, 756, 9986, 3189, 77776, 23457, 643127, 123968, 6796419, 1711541, 48104848, 55627768, 955816583, 785218626, 659851505, 1339698066

Basic calculations (n = 20342664)

Multiplication

n×y
n×2 40685328
n×3 61027992
n×4 81370656
n×5 101713320

Division

n÷y
n÷2 10171332
n÷3 6780888
n÷3 5085666
n÷5 4068532.8

Exponentiation

ny
n2 413823978616896
n3 8.4182821521467E+21
n4 1.7125028527832E+29
n5 3.483687013321E+36

Nth Root

y√n
2√n 4510.2842482487
3√n 272.98321355545
4√n 67.158649839382
5√n 28.952199666145

Divisors of 20342664

1, 2, 4, 8, 9, 18, 36, 72, 81, 162, 324, 648, 31393, 62786, 125572, 251144, 282537, 565074, 1130148, 2260296, 2542833, 5085666, 10171332, 20342664

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 -20342663
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 20342664 can be divided by 24 positive divisors. The sum of these divisors (counting 20342664) is 1, the average is 0.041666666666667.

Base conversion 20342664

Base System Value
2 Binary 1001101100110011110001000
3 Ternary 1102021111220000
4 Quaternary 1031212132020
5 Quinary 20201431124
6 Senary 2004003000
8 Octal 115463610
10 Decimal 20342664
12 Duodecimal 6990460
16 Hexadecimal 1366788
20 Vigesimal 672gd4
36 Base36 c40i0

Cryptographic Hash Functions

md5 a57789f4234f8fa798af039f69f62099
sha1 bfed8f5b4c0873affd28cefe949e40bfe67b2160
sha256 f65c181d708c4674521293368a93bf9890c39fecbcdbc42f0f42cc83a623bb76
sha512 795b525c29b19cc8ec633977f7bde03e8672a9ecf8552a3e71088f024d62346ed38572f2ebdf0af64fcc8c5b0557821f5a9685993a9fb3027e2e85e3bf555764
ripemd-160 b0054a08a1c88ea0950f64e24a3ef91c836f8fec

20342664 as geometric shapes

Circle

Radius = n
Diameter 40685328
Circumference 127816727.55369
Area 1.3000663711021E+15

Sphere

Radius = n
Volume 3.526241782004E+22
Surface area 5.2002654844086E+15
Circumference 127816727.55369

Square

Length = n
Perimeter 81370656
Area 413823978616896
Diagonal 28768871.323599

Cube

Length = n
Surface area 2482943871701376
Volume 8.4182821521467E+21
Space diagonal 35234527.609302

Equilateral Triangle

Length = n
Perimeter 61027992
Area 1.7919103908869E+14
Altitude 17617263.804651

Triangular Pyramid

Length = n
Surface area 1.7919103908869E+14
Volume 9.921040659541E+20
Height 9589623.774533