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

16404986 (number)

16404986 is an even 8-digits composite number following 16404985 and preceding 16404987. In scientific notation, it is written as 1.6404986 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 7366464 positive integers (up to 16404986) that are relatively prime to 16404986.

Interesting facts

16404986 has 16 divisors, whose sum is 27218184
The reverse of 16404986 is 68940461
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixteen million four hundred four thousand nine hundred eighty-six

Notation

Scientific notation	1.6404986 × 10^7
Engineering notation	1.6404986 × 10^6

Prime Factorization of 16404986

Prime Factorization 2 × 13 × 37 × 17053

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16404986	Product of the distinct prime numbers

The prime factorization of 16404986 is 2 × 13 × 37 × 17053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 42, 52, 444, 214, 14, 1860, 30512, 27199, 506693, 687287, 7531631, 9758830, 13339449, 53013216, 396156226, 910800382, 941988187, 4335357662

Basic calculations (n = 16404986)

Multiplication

n×y

n×2	32809972
n×3	49214958
n×4	65619944
n×5	82024930

Division

n÷y

n÷2	8202493
n÷3	5468328.6666667
n÷3	4101246.5
n÷5	3280997.2

Exponentiation

n^y

n²	269123565660196
n³	4.4149683269256E+21
n⁴	7.2427493593658E+28
n⁵	1.188172018419E+36

Nth Root

^y√n

²√n	4050.306901952
³√n	254.09256344884
⁴√n	63.642021510571
⁵√n	27.732892793849

Divisors of 16404986

1, 2, 13, 26, 37, 74, 481, 962, 17053, 34106, 221689, 443378, 630961, 1261922, 8202493, 16404986

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16404985	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16404986 can be divided by 16 positive divisors. The sum of these divisors (counting 16404986) is 1, the average is 0.0625.

Base conversion 16404986

Base	System	Value
2	Binary	111110100101000111111010
3	Ternary	1010212110102002
4	Quaternary	332211013322
5	Quinary	13144424421
6	Senary	1343341002
8	Octal	76450772
10	Decimal	16404986
12	Duodecimal	55b1762
16	Hexadecimal	fa51fa
20	Vigesimal	52ac96
36	Base36	9rm62

Cryptographic Hash Functions

md5	8e9d299666511a0909af8d5fc28f00d6
sha1	758bf7218ea548e70646421083e981dc8d7ed4e1
sha256	f029c24f1a7258c05f1fe4e717c19af770aec29e08a61b81e81a248f970665f6
sha512	310291869ad9fcad021d99fc4a645643d09138d756ebcf93521839008127114abfd02634ae149f77e8c8966c2c0ca6252478fd2ce4d699698d4f24a2d5411d7f
ripemd-160	1b0668a9d36008030d96636e67e119dab9195281

16404986 as geometric shapes

Circle

Radius = n

Diameter	32809972
Circumference	103075566.99969
Area	8.4547661678596E+14

Sphere

Radius = n

Volume	1.8493376082268E+22
Surface area	3.3819064671438E+15
Circumference	103075566.99969

Square

Length = n

Perimeter	65619944
Area	269123565660196
Diagonal	23200153.691741

Cube

Length = n

Surface area	1614741393961176
Volume	4.4149683269256E+21
Space diagonal	28414269.249456

Equilateral Triangle

Length = n

Perimeter	49214958
Area	1.1653392230939E+14
Altitude	14207134.624728

Triangular Pyramid

Length = n

Surface area	1.1653392230939E+14
Volume	5.2030900711549E+20
Height	7733384.5639136