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

16394838 (number)

16394838 is an even 8-digits composite number following 16394837 and preceding 16394839. In scientific notation, it is written as 1.6394838 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 5464944 positive integers (up to 16394838) that are relatively prime to 16394838.

Interesting facts

16394838 has 8 divisors, whose sum is 32789688
The reverse of 16394838 is 83849361
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixteen million three hundred ninety-four thousand eight hundred thirty-eight

Notation

Scientific notation	1.6394838 × 10^7
Engineering notation	1.6394838 × 10^6

Prime Factorization of 16394838

Prime Factorization 2 × 3 × 2732473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16394838	Product of the distinct prime numbers

The prime factorization of 16394838 is 2 × 3 × 2732473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 59, 48, 700, 927, 6895, 5733, 67214, 70454, 620998, 235466, 9728609, 5314834, 20808252, 3611415, 493898512, 942460238, 2226694987, 1135331108

Basic calculations (n = 16394838)

Multiplication

n×y

n×2	32789676
n×3	49184514
n×4	65579352
n×5	81974190

Division

n÷y

n÷2	8197419
n÷3	5464946
n÷3	4098709.5
n÷5	3278967.6

Exponentiation

n^y

n²	268790713046244
n³	4.4067801962977E+21
n⁴	7.2248447419908E+28
n⁵	1.1845015912009E+36

Nth Root

^y√n

²√n	4049.0539635821
³√n	254.04015939715
⁴√n	63.632177108615
⁵√n	27.729460873103

Divisors of 16394838

1, 2, 3, 6, 2732473, 5464946, 8197419, 16394838

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16394837	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16394838 can be divided by 8 positive divisors. The sum of these divisors (counting 16394838) is 1, the average is 0.125.

Base conversion 16394838

Base	System	Value
2	Binary	111110100010101001010110
3	Ternary	1010211221111020
4	Quaternary	332202221112
5	Quinary	13144113323
6	Senary	1343222010
8	Octal	76425126
10	Decimal	16394838
12	Duodecimal	55a7906
16	Hexadecimal	fa2a56
20	Vigesimal	52971i
36	Base36	9rec6

Cryptographic Hash Functions

md5	4c4ad6648f5db5a522ddd1ffc3157199
sha1	c6c21781a9f391f60e158f289f17719026830b85
sha256	8f0d0c1d870143871d2e358cd666c94413f434728a3240238d583a6c532efe7b
sha512	d59346d4a74ced7a1bb38905b8a6c28448cdaab5eb235f4e41ee37c57d7e00dfd4bc345dece336f07a7e9592f3efe2d1a2fdeab58309e790edc4287caefa742c
ripemd-160	13117513d262083ac59d54a856754ce2f16bb3a2

16394838 as geometric shapes

Circle

Radius = n

Diameter	32789676
Circumference	103011805.23519
Area	8.4443092945924E+14

Sphere

Radius = n

Volume	1.8459077720898E+22
Surface area	3.377723717837E+15
Circumference	103011805.23519

Square

Length = n

Perimeter	65579352
Area	268790713046244
Diagonal	23185802.25251

Cube

Length = n

Surface area	1612744278277464
Volume	4.4067801962977E+21
Space diagonal	28396692.397861

Equilateral Triangle

Length = n

Perimeter	49184514
Area	1.1638979289969E+14
Altitude	14198346.19893

Triangular Pyramid

Length = n

Surface area	1.1638979289969E+14
Volume	5.1934402666678E+20
Height	7728600.7508366