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

16409938 (number)

16409938 is an even 8-digits composite number following 16409937 and preceding 16409939. In scientific notation, it is written as 1.6409938 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 8163540 positive integers (up to 16409938) that are relatively prime to 16409938.

Interesting facts

16409938 has 8 divisors, whose sum is 24739200
The reverse of 16409938 is 83990461
Previous prime number is 199

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixteen million four hundred nine thousand nine hundred thirty-eight

Notation

Scientific notation	1.6409938 × 10^7
Engineering notation	1.6409938 × 10^6

Prime Factorization of 16409938

Prime Factorization 2 × 199 × 41231

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16409938	Product of the distinct prime numbers

The prime factorization of 16409938 is 2 × 199 × 41231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 23, 23, 461, 916, 7113, 1828, 70471, 1251, 826553, 192727, 2874393, 6416763, 58977721, 25436461, 76072082, 461250288, 8312308828, 6364645188

Basic calculations (n = 16409938)

Multiplication

n×y

n×2	32819876
n×3	49229814
n×4	65639752
n×5	82049690

Division

n÷y

n÷2	8204969
n÷3	5469979.3333333
n÷3	4102484.5
n÷5	3281987.6

Exponentiation

n^y

n²	269286065163844
n³	4.4189676336026E+21
n⁴	7.2514984891426E+28
n⁵	1.1899664061392E+36

Nth Root

^y√n

²√n	4050.918167527
³√n	254.11812762364
⁴√n	63.646823703363
⁵√n	27.734566878862

Divisors of 16409938

1, 2, 199, 398, 41231, 82462, 8204969, 16409938

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	-16409937	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 16409938 can be divided by 8 positive divisors. The sum of these divisors (counting 16409938) is 1, the average is 0.125.

Base conversion 16409938

Base	System	Value
2	Binary	111110100110010101010010
3	Ternary	1010212201012111
4	Quaternary	332212111102
5	Quinary	13200104223
6	Senary	1343415534
8	Octal	76462522
10	Decimal	16409938
12	Duodecimal	55b45aa
16	Hexadecimal	fa6552
20	Vigesimal	52b4gi
36	Base36	9rpzm

Cryptographic Hash Functions

md5	fe4458aeeff91a41a3f5b8d88663e258
sha1	0fa18ea19cf59c56beabd893f0421e00ece38bb3
sha256	2050d9c8daca5df8d532549e882e0170d9d230ead1108b251e0668da2ceebc85
sha512	1ffd44f239f82946280dee77bbfaa33581853e3184f4776c504db538d51044509d5508da9c029cce8386daa55d0148e8ad63da329fbef0daf248ac11fd25d2cc
ripemd-160	1f33b76155be2560445d11d7fe7c9c1304af8934

16409938 as geometric shapes

Circle

Radius = n

Diameter	32819876
Circumference	103106681.33333
Area	8.4598712403283E+14

Sphere

Radius = n

Volume	1.8510128338903E+22
Surface area	3.3839484961313E+15
Circumference	103106681.33333

Square

Length = n

Perimeter	65639752
Area	269286065163844
Diagonal	23207156.877302

Cube

Length = n

Surface area	1615716390983064
Volume	4.4189676336026E+21
Space diagonal	28422846.365055

Equilateral Triangle

Length = n

Perimeter	49229814
Area	1.1660428665852E+14
Altitude	14211423.182528

Triangular Pyramid

Length = n

Surface area	1.1660428665852E+14
Volume	5.2078032992738E+20
Height	7735718.9591005