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

16400660 (number)

16400660 is an even 8-digits composite number following 16400659 and preceding 16400661. In scientific notation, it is written as 1.6400660 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 6333824 positive integers (up to 16400660) that are relatively prime to 16400660.

Interesting facts

16400660 has 12 divisors, whose sum is 28900116
The reverse of 16400660 is 06600461
Previous prime number is 145

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	sixteen million four hundred thousand six hundred sixty

Notation

Scientific notation	1.6400660 × 10^7
Engineering notation	1.6400660 × 10^6

Prime Factorization of 16400660

Prime Factorization 2 × 2 × 145 × 28277

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8200330	Product of the distinct prime numbers

The prime factorization of 16400660 is 2 × 2 × 145 × 28277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 94, 27, 710, 367, 4285, 283, 83793, 55258, 485843, 73269, 8485576, 7842320, 60478177, 92285772, 948977376, 599280419, 8048306893, 7924983898

Basic calculations (n = 16400660)

Multiplication

n×y

n×2	32801320
n×3	49201980
n×4	65602640
n×5	82003300

Division

n÷y

n÷2	8200330
n÷3	5466886.6666667
n÷3	4100165
n÷5	3280132

Exponentiation

n^y

n²	268981648435600
n³	4.4114765622318E+21
n⁴	7.2351127195133E+28
n⁵	1.1866062377441E+36

Nth Root

^y√n

²√n	4049.7728331352
³√n	254.0702267222
⁴√n	63.63782549031
⁵√n	27.731430005025

Divisors of 16400660

1, 2, 4, 145, 290, 580, 28277, 56554, 113108, 4100165, 8200330, 16400660

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	-16400659	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 16400660 can be divided by 12 positive divisors. The sum of these divisors (counting 16400660) is 1, the average is 0.083333333333333.

Base conversion 16400660

Base	System	Value
2	Binary	111110100100000100010100
3	Ternary	1010212020110212
4	Quaternary	332210010110
5	Quinary	13144310120
6	Senary	1343304552
8	Octal	76440424
10	Decimal	16400660
12	Duodecimal	55ab158
16	Hexadecimal	fa4114
20	Vigesimal	52a1d0
36	Base36	9ritw

Cryptographic Hash Functions

md5	04561864d69fda9d029c8276750ae9fa
sha1	c600b24d75938844d67e83efc3be39da74418bc4
sha256	eff9b21d547648683a1eb9907d480dd4a46cd8f7c15d4c63ae7a1252bdd9f957
sha512	734b5423cdcd17265499a0d1064a713d04ce0d652c0195871637e28af4fd6410aded698625f2682293bcb188509ae4cae55f3bb1a0f0bf291da13415bea3d882
ripemd-160	07809ca367e90bb4426e04f186ac6b44f28f8f0c

16400660 as geometric shapes

Circle

Radius = n

Diameter	32801320
Circumference	103048385.94005
Area	8.4503077067575E+14

Sphere

Radius = n

Volume	1.8478749812521E+22
Surface area	3.380123082703E+15
Circumference	103048385.94005

Square

Length = n

Perimeter	65602640
Area	268981648435600
Diagonal	23194035.80387

Cube

Length = n

Surface area	1613889890613600
Volume	4.4114765622318E+21
Space diagonal	28406776.397663

Equilateral Triangle

Length = n

Perimeter	49201980
Area	1.1647247034852E+14
Altitude	14203388.198831

Triangular Pyramid

Length = n

Surface area	1.1647247034852E+14
Volume	5.1989749869994E+20
Height	7731345.2679566