20352456 (number)

20352456 is an even 8-digits composite number following 20352455 and preceding 20352457. In scientific notation, it is written as 2.0352456 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 6681312 positive integers (up to 20352456) that are relatively prime to 20352456.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-two thousand four hundred fifty-six

Notation

Scientific notation 2.0352456 × 10^7
Engineering notation 2.0352456 × 10^6

Prime Factorization of 20352456

Prime Factorization 2 × 2 × 2 × 3 × 3 × 67 × 4219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1696038
Product of the distinct prime numbers

The prime factorization of 20352456 is 2 × 2 × 2 × 3 × 3 × 67 × 4219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20352456)

Multiplication

n×y
n×2 40704912
n×3 61057368
n×4 81409824
n×5 101762280

Division

n÷y
n÷2 10176228
n÷3 6784152
n÷3 5088114
n÷5 4070491.2

Exponentiation

ny
n2 414222465231936
n3 8.4304444978445E+21
n4 1.7158025070282E+29
n5 3.4920795028982E+36

Nth Root

y√n
2√n 4511.3696368176
3√n 273.02700694862
4√n 67.166730133435
5√n 28.954986374606

Divisors of 20352456

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20352455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20352456 can be divided by 48 positive divisors. The sum of these divisors (counting 20352456) is 1, the average is 0.020833333333333.

Base conversion 20352456

Base System Value
2 Binary 1001101101000110111001000
3 Ternary 1102022000022200
4 Quaternary 1031220313020
5 Quinary 20202234311
6 Senary 2004120200
8 Octal 115506710
10 Decimal 20352456
12 Duodecimal 6996060
16 Hexadecimal 1368dc8
20 Vigesimal 67412g
36 Base36 c4820

Cryptographic Hash Functions

md5 70658bdea4a27b8ba229016db60b3694
sha1 e490a5596c809de5f034ecd6d6fa79ebf5aece7a
sha256 f7a314e9338fbb65f816456446d850ff75e7e8d228a42de3dfe5516a00bc0b1a
sha512 e4bddea544d03c8238a28b972ed554db4beaa589db063f5a8af491e7ac856edadebb91852be2e6a4649b02478a6fc59acebecff35de113502019e15f9c7d8c3f
ripemd-160 8fe99f8dc098c02e9bb4a8ee049b336d4920ffb7

20352456 as geometric shapes

Circle

Radius = n
Diameter 40704912
Circumference 127878252.50422
Area 1.3013182537245E+15

Sphere

Radius = n
Volume 3.5313363334566E+22
Surface area 5.205273014898E+15
Circumference 127878252.50422

Square

Length = n
Perimeter 81409824
Area 414222465231936
Diagonal 28782719.302802

Cube

Length = n
Surface area 2485334791391616
Volume 8.4304444978445E+21
Space diagonal 35251487.85081

Equilateral Triangle

Length = n
Perimeter 61057368
Area 1.7936358885454E+14
Altitude 17625743.925405

Triangular Pyramid

Length = n
Surface area 1.7936358885454E+14
Volume 9.9353741214045E+20
Height 9594239.7676006