20342574 (number)

20342574 is an even 8-digits composite number following 20342573 and preceding 20342575. In scientific notation, it is written as 2.0342574 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5469696 positive integers (up to 20342574) that are relatively prime to 20342574.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand five hundred seventy-four

Notation

Scientific notation 2.0342574 × 10^7
Engineering notation 2.0342574 × 10^6

Prime Factorization of 20342574

Prime Factorization 2 × 3 × 21 × 17 × 9497

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20342574
Product of the distinct prime numbers

The prime factorization of 20342574 is 2 × 3 × 21 × 17 × 9497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 87, 85, 978, 987, 9652, 1980, 63714, 31748, 241877, 601799, 3329459, 3888229, 41263644, 74697180, 857716974, 919927370, 9734507263, 8029991499

Basic calculations (n = 20342574)

Multiplication

n×y
n×2 40685148
n×3 61027722
n×4 81370296
n×5 101712870

Division

n÷y
n÷2 10171287
n÷3 6780858
n÷3 5085643.5
n÷5 4068514.8

Exponentiation

ny
n2 413820316945476
n3 8.4181704201668E+21
n4 1.7124725471685E+29
n5 3.4836099513745E+36

Nth Root

y√n
2√n 4510.2742710394
3√n 272.98281097748
4√n 67.158575558445
5√n 28.952174048039

Divisors of 20342574

1, 2, 3, 6, 17, 21, 34, 42, 51, 63, 102, 126, 357, 714, 1071, 2142, 9497, 18994, 28491, 56982, 161449, 199437, 322898, 398874, 484347, 598311, 968694, 1196622, 3390429, 6780858, 10171287, 20342574

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20342573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342574 can be divided by 32 positive divisors. The sum of these divisors (counting 20342574) is 1, the average is 0.03125.

Base conversion 20342574

Base System Value
2 Binary 1001101100110011100101110
3 Ternary 1102021111202200
4 Quaternary 1031212130232
5 Quinary 20201430244
6 Senary 2004002330
8 Octal 115463456
10 Decimal 20342574
12 Duodecimal 69903a6
16 Hexadecimal 136672e
20 Vigesimal 672g8e
36 Base36 c40fi

Cryptographic Hash Functions

md5 5d6dc49fea4043e321d02f3c34723149
sha1 4daff4979abb65280b96d68d52beb43fefd31912
sha256 858b93410b5d2e65f8f5b8a1e737f0340b29961bfcc079460b82cb7d5266164d
sha512 ef893b87c82ff66c1632f2119040b874c7c8023d794493b0d4dab6fee00eb94ed806b1b3f60890d57e87e584f3b3b4d00f6a524570e0e5e774e84dd44745c143
ripemd-160 8b120162c7f47be34e087f7677e05f38794016b9

20342574 as geometric shapes

Circle

Radius = n
Diameter 40685148
Circumference 127816162.06701
Area 1.3000548676221E+15

Sphere

Radius = n
Volume 3.5261949798217E+22
Surface area 5.2002194704884E+15
Circumference 127816162.06701

Square

Length = n
Perimeter 81370296
Area 413820316945476
Diagonal 28768744.044378

Cube

Length = n
Surface area 2482921901672856
Volume 8.4181704201668E+21
Space diagonal 35234371.72473

Equilateral Triangle

Length = n
Perimeter 61027722
Area 1.7918945353846E+14
Altitude 17617185.862365

Triangular Pyramid

Length = n
Surface area 1.7918945353846E+14
Volume 9.9209089821399E+20
Height 9589581.3481261