Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

19943361 (number)

19943361 is an odd 8-digits composite number following 19943360 and preceding 19943362. In scientific notation, it is written as 1.9943361 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 13295556 positive integers (up to 19943361) that are relatively prime to 19943361.

Interesting facts

19943361 has 4 divisors, whose sum is 20682032
The reverse of 19943361 is 16334991
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	nineteen million nine hundred forty-three thousand three hundred sixty-one

Notation

Scientific notation	1.9943361 × 10^7
Engineering notation	1.9943361 × 10^6

Prime Factorization of 19943361

Prime Factorization 27 × 738643

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19943361	Product of the distinct prime numbers

The prime factorization of 19943361 is 27 × 738643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 95, 68, 826, 265, 208, 2418, 35776, 92195, 421309, 781801, 6341637, 6139930, 45047712, 95576751, 286466611, 257188097, 3789387385, 4385719767

Basic calculations (n = 19943361)

Multiplication

n×y

n×2	39886722
n×3	59830083
n×4	79773444
n×5	99716805

Division

n÷y

n÷2	9971680.5
n÷3	6647787
n÷3	4985840.25
n÷5	3988672.2

Exponentiation

n^y

n²	397737647976321
n³	7.9322254968827E+21
n⁴	1.5819523661774E+29
n⁵	3.1549447123479E+36

Nth Root

^y√n

²√n	4465.799032648
³√n	271.18528289625
⁴√n	66.826634156211
⁵√n	28.837636958043

Divisors of 19943361

1, 27, 738643, 19943361

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19943360	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19943361 can be divided by 4 positive divisors. The sum of these divisors (counting 19943361) is 1, the average is 0.25.

Base conversion 19943361

Base	System	Value
2	Binary	1001100000100111111000001
3	Ternary	1101112020011000
4	Quaternary	1030010333001
5	Quinary	20101141421
6	Senary	1551242213
8	Octal	114047701
10	Decimal	19943361
12	Duodecimal	6819369
16	Hexadecimal	1304fc1
20	Vigesimal	64ci81
36	Base36	bvge9

Cryptographic Hash Functions

md5	ad1cc4044d748415540cebde6dc5d998
sha1	c214f3ee3267b0134e0683891f54883495af060f
sha256	8dde2fc96ecaadb2f6fe68cd5e616cb2f0746d49b9e16e86e1ecd85f988f0a27
sha512	3884b224e35756e02f207dbf25accca6b0843ce15623c716880a99db0438f615bce1e4494b5f4d0b16cf918f5a254db9508b62d11302ef1d46dfd7c2381f4ba6
ripemd-160	6042211ea25e313370678529d389ae43eef68e7b

19943361 as geometric shapes

Circle

Radius = n

Diameter	39886722
Circumference	125307832.81098
Area	1.2495296729385E+15

Sphere

Radius = n

Volume	3.3226428463499E+22
Surface area	4.998118691754E+15
Circumference	125307832.81098

Square

Length = n

Perimeter	79773444
Area	397737647976321
Diagonal	28204171.605503

Cube

Length = n

Surface area	2386425887857926
Volume	7.9322254968827E+21
Space diagonal	34542914.525688

Equilateral Triangle

Length = n

Perimeter	59830083
Area	1.7222545359448E+14
Altitude	17271457.262844

Triangular Pyramid

Length = n

Surface area	1.7222545359448E+14
Volume	9.348217397911E+20
Height	9401390.5351676