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

16406986 (number)

16406986 is an even 8-digits composite number following 16406985 and preceding 16406987. In scientific notation, it is written as 1.6406986 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 8148288 positive integers (up to 16406986) that are relatively prime to 16406986.

Interesting facts

16406986 has 8 divisors, whose sum is 24776100
The reverse of 16406986 is 68960461
Previous prime number is 149

Basic properties

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

Name

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

Notation

Scientific notation	1.6406986 × 10^7
Engineering notation	1.6406986 × 10^6

Prime Factorization of 16406986

Prime Factorization 2 × 149 × 55057

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16406986	Product of the distinct prime numbers

The prime factorization of 16406986 is 2 × 149 × 55057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 28, 62, 489, 560, 5854, 404, 47974, 14849, 599829, 315280, 9519499, 3421077, 8586045, 4812293, 921578017, 397461748, 1856649101, 8573674789

Basic calculations (n = 16406986)

Multiplication

n×y

n×2	32813972
n×3	49220958
n×4	65627944
n×5	82034930

Division

n÷y

n÷2	8203493
n÷3	5468995.3333333
n÷3	4101746.5
n÷5	3281397.2

Exponentiation

n^y

n²	269189189604196
n³	4.4165832651874E+21
n⁴	7.2462819799764E+28
n⁵	1.1888964699752E+36

Nth Root

^y√n

²√n	4050.5537892984
³√n	254.10288885594
⁴√n	63.643961137711
⁵√n	27.733568967312

Divisors of 16406986

1, 2, 149, 298, 55057, 110114, 8203493, 16406986

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	-16406985	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 16406986 can be divided by 8 positive divisors. The sum of these divisors (counting 16406986) is 1, the average is 0.125.

Base conversion 16406986

Base	System	Value
2	Binary	111110100101100111001010
3	Ternary	1010212120011011
4	Quaternary	332211213022
5	Quinary	13200010421
6	Senary	1343354134
8	Octal	76454712
10	Decimal	16406986
12	Duodecimal	55b294a
16	Hexadecimal	fa59ca
20	Vigesimal	52ah96
36	Base36	9rnpm

Cryptographic Hash Functions

md5	f3489af4e7835e7c6c134eafcab01135
sha1	c125bcdd5d0ef187a7c67b4263825f93aa4feb05
sha256	e8e0277be5ca5621798a4ec8a1a6febf537fd31e92bc80c02ba3ba0c24a09af5
sha512	80f2fcfffdc791cccab4baca1109ea394a15ae52b6ab06b6c56b1868f435d7c13432b9116c7b47a760c7d354aeb9a3437c0391b9fa539f821c3d180141d57269
ripemd-160	e3c8e91a8245eab9352f82e341e5a8f6701f9c0c

16406986 as geometric shapes

Circle

Radius = n

Diameter	32813972
Circumference	103088133.3703
Area	8.4568278048633E+14

Sphere

Radius = n

Volume	1.850014071984E+22
Surface area	3.3827311219453E+15
Circumference	103088133.3703

Square

Length = n

Perimeter	65627944
Area	269189189604196
Diagonal	23202982.118865

Cube

Length = n

Surface area	1615135137625176
Volume	4.4165832651874E+21
Space diagonal	28417733.351071

Equilateral Triangle

Length = n

Perimeter	49220958
Area	1.1656233831069E+14
Altitude	14208866.675536

Triangular Pyramid

Length = n

Surface area	1.1656233831069E+14
Volume	5.2049932941484E+20
Height	7734327.3729552