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

16405404 (number)

16405404 is an even 8-digits composite number following 16405403 and preceding 16405405. In scientific notation, it is written as 1.6405404 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 5468464 positive integers (up to 16405404) that are relatively prime to 16405404.

Interesting facts

16405404 has 12 divisors, whose sum is 38279304
The reverse of 16405404 is 40450461
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	sixteen million four hundred five thousand four hundred four

Notation

Scientific notation	1.6405404 × 10^7
Engineering notation	1.6405404 × 10^6

Prime Factorization of 16405404

Prime Factorization 2 × 2 × 3 × 1367117

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8202702	Product of the distinct prime numbers

The prime factorization of 16405404 is 2 × 2 × 3 × 1367117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 83, 4, 232, 796, 6668, 8552, 76988, 4635, 479608, 646406, 7975264, 9519699, 28450157, 77203928, 278267002, 587496930, 4699061461, 6890384935

Basic calculations (n = 16405404)

Multiplication

n×y

n×2	32810808
n×3	49216212
n×4	65621616
n×5	82027020

Division

n÷y

n÷2	8202702
n÷3	5468468
n÷3	4101351
n÷5	3281080.8

Exponentiation

n^y

n²	269137280403216
n³	4.415305816476E+21
n⁴	7.2434875702839E+28
n⁵	1.1883233995949E+36

Nth Root

^y√n

²√n	4050.3585026513
³√n	254.09472152829
⁴√n	63.642426907302
⁵√n	27.733034119554

Divisors of 16405404

1, 2, 3, 4, 6, 12, 1367117, 2734234, 4101351, 5468468, 8202702, 16405404

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16405403	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16405404 can be divided by 12 positive divisors. The sum of these divisors (counting 16405404) is 1, the average is 0.083333333333333.

Base conversion 16405404

Base	System	Value
2	Binary	111110100101001110011100
3	Ternary	1010212110222120
4	Quaternary	332211032130
5	Quinary	13144433104
6	Senary	1343342540
8	Octal	76451634
10	Decimal	16405404
12	Duodecimal	55b1a50
16	Hexadecimal	fa539c
20	Vigesimal	52ada4
36	Base36	9rmho

Cryptographic Hash Functions

md5	f9b028bbb0de2f796955084566846c91
sha1	39ea8da1c4fe563ef89589a5ec80d46f4d52efda
sha256	ac614cd00cd241b868dfd3c8b698523ced5ca3179cd47f80595dfcdf2ac4ab37
sha512	a200471c3e3ef35bb49b6219b15cc4f1970e1b56fbb2fb50e32aff2462c7abb7b315d717c907b5ddfca242424556f42e558b8a20561411808d60ec30c36171cf
ripemd-160	c0909c8cae45d393e3ba6ba49e622ffc4d7184f1

16405404 as geometric shapes

Circle

Radius = n

Diameter	32810808
Circumference	103078193.37115
Area	8.4551970292188E+14

Sphere

Radius = n

Volume	1.8494789755191E+22
Surface area	3.3820788116875E+15
Circumference	103078193.37115

Square

Length = n

Perimeter	65621616
Area	269137280403216
Diagonal	23200744.83301

Cube

Length = n

Surface area	1614823682419296
Volume	4.415305816476E+21
Space diagonal	28414993.246694

Equilateral Triangle

Length = n

Perimeter	49216212
Area	1.1653986096732E+14
Altitude	14207496.623347

Triangular Pyramid

Length = n

Surface area	1.1653986096732E+14
Volume	5.2034878064044E+20
Height	7733581.6110033