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

1966191 (number)

1966191 is an odd 7-digits composite number following 1966190 and preceding 1966192. In scientific notation, it is written as 1.966191 × 10^6. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1304472 positive integers (up to 1966191) that are relatively prime to 1966191.

Interesting facts

1966191 has 8 divisors, whose sum is 2634240
The reverse of 1966191 is 1916691
Previous prime number is 223

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	one million nine hundred sixty-six thousand one hundred ninety-one

Notation

Scientific notation	1.966191 × 10^6
Engineering notation	1.966191 × 10^6

Prime Factorization of 1966191

Prime Factorization 3 × 223 × 2939

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1966191	Product of the distinct prime numbers

The prime factorization of 1966191 is 3 × 223 × 2939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 31, 71, 255, 434, 9618, 9900, 89700, 4659, 164572, 939096, 7479144, 1212728, 35632189, 51033989, 596938856, 838307957, 3078390951, 2540673735

Basic calculations (n = 1966191)

Multiplication

n×y

n×2	3932382
n×3	5898573
n×4	7864764
n×5	9830955

Division

n÷y

n÷2	983095.5
n÷3	655397
n÷3	491547.75
n÷5	393238.2

Exponentiation

n^y

n²	3865907048481
n³	7601111645559905871
n⁴	1.4945237307495E+25
n⁵	2.9385191086861E+31

Nth Root

^y√n

²√n	1402.2093281675
³√n	125.27812205934
⁴√n	37.44608561876
⁵√n	18.143670104511

Divisors of 1966191

1, 3, 223, 669, 2939, 8817, 655397, 1966191

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	-1966190	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 1966191 can be divided by 8 positive divisors. The sum of these divisors (counting 1966191) is 1, the average is 0.125.

Base conversion 1966191

Base	System	Value
2	Binary	111100000000001101111
3	Ternary	10200220002220
4	Quaternary	13200001233
5	Quinary	1000404231
6	Senary	110050423
8	Octal	7400157
10	Decimal	1966191
12	Duodecimal	7a9a13
16	Hexadecimal	1e006f
20	Vigesimal	c5f9b
36	Base36	1654f

Cryptographic Hash Functions

md5	0c2bd9d35cac229d09bcc5bb82bc5b81
sha1	de7411539a8b879b8dfcea598e9d1352a4c852be
sha256	2fc9197e1378b19dbea6f8afc73cf6ccc0d4491484408ea06eecdfa8cb237eb5
sha512	b30f2538d380db2aedff01c69bb7e3bc5444fe667130d156607cd58d968769055f70aab2961a4e85f3c4a5d167bec40785d9fca41637ca10180785eee361d667
ripemd-160	43120f525df0a7003e46b4a8add3c2bc3debee1b

1966191 as geometric shapes

Circle

Radius = n

Diameter	3932382
Circumference	12353942.402309
Area	12145105182969

Sphere

Radius = n

Volume	3.1839462006409E+19
Surface area	48580420731876
Circumference	12353942.402309

Square

Length = n

Perimeter	7864764
Area	3865907048481
Diagonal	2780613.9784159

Cube

Length = n

Surface area	23195442290886
Volume	7601111645559905871
Space diagonal	3405542.7093847

Equilateral Triangle

Length = n

Perimeter	5898573
Area	1673986856326.9
Altitude	1702771.3546923

Triangular Pyramid

Length = n

Surface area	1673986856326.9
Volume	8.9579959818857E+17
Height	926871.32613864