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

164986 (number)

164986 is an even 6-digits composite number following 164985 and preceding 164987. In scientific notation, it is written as 1.64986 × 10^5. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 82492 positive integers (up to 164986) that are relatively prime to 164986.

Interesting facts

164986 has 4 divisors, whose sum is 247482
The reverse of 164986 is 689461
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 34
Digital Root 7

Name

Name	one hundred sixty-four thousand nine hundred eighty-six

Notation

Scientific notation	1.64986 × 10^5
Engineering notation	1.64986 × 10^3

Prime Factorization of 164986

Prime Factorization 2 × 82493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	164986	Product of the distinct prime numbers

The prime factorization of 164986 is 2 × 82493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 4, 93, 399, 485, 4042, 4799, 60987, 35278, 793135, 369868, 5793832, 4838656, 71901576, 3529914, 450679792, 918327493, 9999047931, 8433030821

Basic calculations (n = 164986)

Multiplication

n×y

n×2	329972
n×3	494958
n×4	659944
n×5	824930

Division

n÷y

n÷2	82493
n÷3	54995.333333333
n÷3	41246.5
n÷5	32997.2

Exponentiation

n^y

n²	27220380196
n³	4490981647017256
n⁴	7.4094909801479E+20
n⁵	1.2224622788507E+26

Nth Root

^y√n

²√n	406.1846870575
³√n	54.846514222031
⁴√n	20.154024090923
⁵√n	11.053235385324

Divisors of 164986

1, 2, 82493, 164986

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-164985	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164986 can be divided by 4 positive divisors. The sum of these divisors (counting 164986) is 1, the average is 0.25.

Base conversion 164986

Base	System	Value
2	Binary	101000010001111010
3	Ternary	22101022121
4	Quaternary	220101322
5	Quinary	20234421
6	Senary	3311454
8	Octal	502172
10	Decimal	164986
12	Duodecimal	7b58a
16	Hexadecimal	2847a
20	Vigesimal	10c96
36	Base36	3jay

Cryptographic Hash Functions

md5	9a160af0c5c862adfe6dc848dbfc3e06
sha1	ecf47e40f17af6c699f0adf8b52dde939b8aa2ce
sha256	70c88da2cff7a029645e11c93eacec537ce0872a6db68ba3b689cee986c7bdbe
sha512	8e2b359e2b57605a884888443c02a554e87b9d834d33005b36a39614bac4008b0de03f4955fabd285ad0ec36f838c5458c4d17c05485d63799f5ed423c6961b2
ripemd-160	d45034c0fcc8e19da58321b40494a4a6cc1370df

164986 as geometric shapes

Circle

Radius = n

Diameter	329972
Circumference	1036637.6110903
Area	85515346451.675

Sphere

Radius = n

Volume	1.8811779932901E+16
Surface area	342061385806.7
Circumference	1036637.6110903

Square

Length = n

Perimeter	659944
Area	27220380196
Diagonal	233325.43880169

Cube

Length = n

Surface area	163322281176
Volume	4490981647017256
Space diagonal	285764.13453756

Equilateral Triangle

Length = n

Perimeter	494958
Area	11786770375.203
Altitude	142882.06726878

Triangular Pyramid

Length = n

Surface area	11786770375.203
Volume	5.2926726279837E+14
Height	77775.146267229