19946476 (number)

19946476 is an even 8-digits composite number following 19946475 and preceding 19946477. In scientific notation, it is written as 1.9946476 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 9066560 positive integers (up to 19946476) that are relatively prime to 19946476.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred forty-six thousand four hundred seventy-six

Notation

Scientific notation 1.9946476 × 10^7
Engineering notation 1.9946476 × 10^6

Prime Factorization of 19946476

Prime Factorization 2 × 2 × 11 × 453329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9973238
Product of the distinct prime numbers

The prime factorization of 19946476 is 2 × 2 × 11 × 453329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 9, 66, 341, 824, 6194, 5808, 76771, 14286, 718382, 835243, 2265148, 8129914, 3263944, 39164790, 729685529, 572814502, 1198068204, 894732891

Basic calculations (n = 19946476)

Multiplication

n×y
n×2 39892952
n×3 59839428
n×4 79785904
n×5 99732380

Division

n÷y
n÷2 9973238
n÷3 6648825.3333333
n÷3 4986619
n÷5 3989295.2

Exponentiation

ny
n2 397861904818576
n3 7.935942935778E+21
n4 1.5829409530587E+29
n5 3.1574093729602E+36

Nth Root

y√n
2√n 4466.1477808062
3√n 271.19940118152
4√n 66.829243455288
5√n 28.838537745301

Divisors of 19946476

1, 2, 4, 11, 22, 44, 453329, 906658, 1813316, 4986619, 9973238, 19946476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19946475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19946476 can be divided by 12 positive divisors. The sum of these divisors (counting 19946476) is 1, the average is 0.083333333333333.

Base conversion 19946476

Base System Value
2 Binary 1001100000101101111101100
3 Ternary 1101112101102101
4 Quaternary 1030011233230
5 Quinary 20101241401
6 Senary 1551304444
8 Octal 114055754
10 Decimal 19946476
12 Duodecimal 681b124
16 Hexadecimal 1305bec
20 Vigesimal 64d63g
36 Base36 bviss

Cryptographic Hash Functions

md5 805a17e36e8a5771bf32a2ec0684512a
sha1 09f10b36cd191063385c7c5c86c47e8482bf4a15
sha256 a3b4b87d6f872d7dc3228e4ff39729657dcf2ef922552d46dd3d688ea1b283a8
sha512 34156b3c916d5e553d4d448aab210678b97a08a8b1c57489e09c862f3eed62ab6606484fc768c42252aa9ae73362c528860ef89835615d5c0d0c4d38ced9f488
ripemd-160 b9d55cd0396d84969d8c2f28d08ab1c01198fab0

19946476 as geometric shapes

Circle

Radius = n
Diameter 39892952
Circumference 125327404.93321
Area 1.2499200373213E+15

Sphere

Radius = n
Volume 3.3242000035131E+22
Surface area 4.9996801492851E+15
Circumference 125327404.93321

Square

Length = n
Perimeter 79785904
Area 397861904818576
Diagonal 28208576.880749

Cube

Length = n
Surface area 2387171428911456
Volume 7.935942935778E+21
Space diagonal 34548309.863953

Equilateral Triangle

Length = n
Perimeter 59839428
Area 1.7227925838548E+14
Altitude 17274154.931977

Triangular Pyramid

Length = n
Surface area 1.7227925838548E+14
Volume 9.3525984416635E+20
Height 9402858.9602498