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

16409842 (number)

16409842 is an even 8-digits composite number following 16409841 and preceding 16409843. In scientific notation, it is written as 1.6409842 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 8204920 positive integers (up to 16409842) that are relatively prime to 16409842.

Interesting facts

16409842 has 4 divisors, whose sum is 24614766
The reverse of 16409842 is 24890461
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixteen million four hundred nine thousand eight hundred forty-two

Notation

Scientific notation	1.6409842 × 10^7
Engineering notation	1.6409842 × 10^6

Prime Factorization of 16409842

Prime Factorization 2 × 8204921

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16409842	Product of the distinct prime numbers

The prime factorization of 16409842 is 2 × 8204921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 9, 52, 414, 677, 5497, 2697, 69502, 54098, 931189, 521898, 6682379, 150288, 81604073, 52273625, 779248231, 698707696, 7660217568, 4168005163

Basic calculations (n = 16409842)

Multiplication

n×y

n×2	32819684
n×3	49229526
n×4	65639368
n×5	82049210

Division

n÷y

n÷2	8204921
n÷3	5469947.3333333
n÷3	4102460.5
n÷5	3281968.4

Exponentiation

n^y

n²	269282914464964
n³	4.4188900796696E+21
n⁴	7.2513288022745E+28
n⁵	1.1899315993537E+36

Nth Root

^y√n

²√n	4050.9063183441
³√n	254.11763208271
⁴√n	63.646730617873
⁵√n	27.734534428713

Divisors of 16409842

1, 2, 8204921, 16409842

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	-16409841	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 16409842 can be divided by 4 positive divisors. The sum of these divisors (counting 16409842) is 1, the average is 0.25.

Base conversion 16409842

Base	System	Value
2	Binary	111110100110010011110010
3	Ternary	1010212201001221
4	Quaternary	332212103302
5	Quinary	13200103332
6	Senary	1343415254
8	Octal	76462362
10	Decimal	16409842
12	Duodecimal	55b452a
16	Hexadecimal	fa64f2
20	Vigesimal	52b4c2
36	Base36	9rpwy

Cryptographic Hash Functions

md5	b46338cb71641af9bde2e04e4b9ecd83
sha1	aa040e74aa50032e6d6b74f22e0c90958b09544a
sha256	53434c0cb5d0a65067c211462aa8f189eebf4867cc3eee36e21da2aa44748ea3
sha512	f4ef3bbbe278da2007abb9045fbc8d1da60858d6d368b9df379191087d6ef63571116934731052c018d771bfe305cf02341917197c8e27cb72b2d00d5e871b1f
ripemd-160	834cfc63c95dd89b384dcdaa9bbc118bdfa8a660

16409842 as geometric shapes

Circle

Radius = n

Diameter	32819684
Circumference	103106078.14754
Area	8.4597722582038E+14

Sphere

Radius = n

Volume	1.8509803481748E+22
Surface area	3.3839089032815E+15
Circumference	103106078.14754

Square

Length = n

Perimeter	65639368
Area	269282914464964
Diagonal	23207021.1128

Cube

Length = n

Surface area	1615697486789784
Volume	4.4188900796696E+21
Space diagonal	28422680.088178

Equilateral Triangle

Length = n

Perimeter	49229526
Area	1.1660292236589E+14
Altitude	14211340.044089

Triangular Pyramid

Length = n

Surface area	1.1660292236589E+14
Volume	5.2077119010872E+20
Height	7735673.7042665