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

16394842 (number)

16394842 is an even 8-digits composite number following 16394841 and preceding 16394843. In scientific notation, it is written as 1.6394842 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 8175072 positive integers (up to 16394842) that are relatively prime to 16394842.

Interesting facts

16394842 has 8 divisors, whose sum is 24659316
The reverse of 16394842 is 24849361
Previous prime number is 373

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixteen million three hundred ninety-four thousand eight hundred forty-two

Notation

Scientific notation	1.6394842 × 10^7
Engineering notation	1.6394842 × 10^6

Prime Factorization of 16394842

Prime Factorization 2 × 373 × 21977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16394842	Product of the distinct prime numbers

The prime factorization of 16394842 is 2 × 373 × 21977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 100, 87, 212, 864, 6251, 2162, 35102, 26076, 261808, 65223, 1939413, 7885631, 24782177, 12785187, 422472287, 562492961, 2359695243, 4743192810

Basic calculations (n = 16394842)

Multiplication

n×y

n×2	32789684
n×3	49184526
n×4	65579368
n×5	81974210

Division

n÷y

n÷2	8197421
n÷3	5464947.3333333
n÷3	4098710.5
n÷5	3278968.4

Exponentiation

n^y

n²	268790844204964
n³	4.406783421787E+21
n⁴	7.2248517928417E+28
n⁵	1.1845030361706E+36

Nth Root

^y√n

²√n	4049.0544575246
³√n	254.04018005732
⁴√n	63.632180989847
⁵√n	27.729462226186

Divisors of 16394842

1, 2, 373, 746, 21977, 43954, 8197421, 16394842

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	-16394841	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 16394842 can be divided by 8 positive divisors. The sum of these divisors (counting 16394842) is 1, the average is 0.125.

Base conversion 16394842

Base	System	Value
2	Binary	111110100010101001011010
3	Ternary	1010211221111101
4	Quaternary	332202221122
5	Quinary	13144113332
6	Senary	1343222014
8	Octal	76425132
10	Decimal	16394842
12	Duodecimal	55a790a
16	Hexadecimal	fa2a5a
20	Vigesimal	529722
36	Base36	9reca

Cryptographic Hash Functions

md5	85b847f460f3c690a0aa5a85c3412293
sha1	494e7d240251e5f40aa16136e5efd369799c353f
sha256	03a527d0e1f2a6999684b173ef075ddc74c78507ac48daed8ebb02dc5eca6a7a
sha512	1d52337f57977edafcac2324f1f164d3ce15302985a7545653bf1a6cb3d0da737d543ac62c733dc043ac5c83f27d992487667ff5faaa4c18494d09ed49544810
ripemd-160	ecfff6cdb32999577654794a146558751a24b7e3

16394842 as geometric shapes

Circle

Radius = n

Diameter	32789684
Circumference	103011830.36793
Area	8.4443134150651E+14

Sphere

Radius = n

Volume	1.8459091231796E+22
Surface area	3.3777253660261E+15
Circumference	103011830.36793

Square

Length = n

Perimeter	65579368
Area	268790844204964
Diagonal	23185807.909364

Cube

Length = n

Surface area	1612745065229784
Volume	4.406783421787E+21
Space diagonal	28396699.326064

Equilateral Triangle

Length = n

Perimeter	49184526
Area	1.1638984969308E+14
Altitude	14198349.663032

Triangular Pyramid

Length = n

Surface area	1.1638984969308E+14
Volume	5.1934440679434E+20
Height	7728602.6364547