20342470 (number)

20342470 is an even 8-digits composite number following 20342469 and preceding 20342471. In scientific notation, it is written as 2.0342470 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 8038624 positive integers (up to 20342470) that are relatively prime to 20342470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0342470 × 10^7
Engineering notation 2.0342470 × 10^6

Prime Factorization of 20342470

Prime Factorization 2 × 5 × 83 × 24509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20342470
Product of the distinct prime numbers

The prime factorization of 20342470 is 2 × 5 × 83 × 24509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 50, 17, 343, 892, 7324, 4651, 6517, 35435, 135735, 449741, 9231001, 6381554, 55702972, 34955373, 340616749, 889286787, 2723622353, 6026649961

Basic calculations (n = 20342470)

Multiplication

n×y
n×2 40684940
n×3 61027410
n×4 81369880
n×5 101712350

Division

n÷y
n÷2 10171235
n÷3 6780823.3333333
n÷3 5085617.5
n÷5 4068494

Exponentiation

ny
n2 413816085700900
n3 8.418041308888E+21
n4 1.7124375278481E+29
n5 3.4835209037125E+36

Nth Root

y√n
2√n 4510.2627417923
3√n 272.98234577478
4√n 67.15848972239
5√n 28.952144444782

Divisors of 20342470

1, 2, 5, 10, 83, 166, 415, 830, 24509, 49018, 122545, 245090, 2034247, 4068494, 10171235, 20342470

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 -20342469
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 20342470 can be divided by 16 positive divisors. The sum of these divisors (counting 20342470) is 1, the average is 0.0625.

Base conversion 20342470

Base System Value
2 Binary 1001101100110011011000110
3 Ternary 1102021111121211
4 Quaternary 1031212123012
5 Quinary 20201424340
6 Senary 2004002034
8 Octal 115463306
10 Decimal 20342470
12 Duodecimal 699031a
16 Hexadecimal 13666c6
20 Vigesimal 672g3a
36 Base36 c40cm

Cryptographic Hash Functions

md5 ce74ae2309d2ad43a3d4c5d3e67e4751
sha1 f03eacbdc6b17bc871737bd65fe27f907f6d8777
sha256 fc8a0c8a596a4007503ee0581f82e3a6eb49980f92508317acc269175bafaa21
sha512 9dd121617c269484b7d7a9a76b349c8a18656cba7083efc9d149a89aca0ce9450defd080520fb92eaa81f439c6f42a3c936e3ad788cddb47579459ca03c01689
ripemd-160 cccc2b7154020753fc35924f876ee373bd4bb6a6

20342470 as geometric shapes

Circle

Radius = n
Diameter 40684940
Circumference 127815508.61574
Area 1.3000415747752E+15

Sphere

Radius = n
Volume 3.5261408978157E+22
Surface area 5.2001662991009E+15
Circumference 127815508.61574

Square

Length = n
Perimeter 81369880
Area 413816085700900
Diagonal 28768596.966168

Cube

Length = n
Surface area 2482896514205400
Volume 8.418041308888E+21
Space diagonal 35234191.591446

Equilateral Triangle

Length = n
Perimeter 61027410
Area 1.7918762135581E+14
Altitude 17617095.795723

Triangular Pyramid

Length = n
Surface area 1.7918762135581E+14
Volume 9.9207568230386E+20
Height 9589532.3220559