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

164961 (number)

164961 is an odd 6-digits composite number following 164960 and preceding 164962. In scientific notation, it is written as 1.64961 × 10^5. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 109968 positive integers (up to 164961) that are relatively prime to 164961.

Interesting facts

164961 has 6 divisors, whose sum is 238290
The reverse of 164961 is 169461
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.64961 × 10^5
Engineering notation	1.64961 × 10^3

Prime Factorization of 164961

Prime Factorization 3 × 3 × 18329

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	54987	Product of the distinct prime numbers

The prime factorization of 164961 is 3 × 3 × 18329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 29, 59, 161, 9, 3311, 5070, 81264, 74897, 621329, 288113, 9240886, 8446115, 41198225, 26318709, 674109105, 633101113, 5182537942, 5047571384

Basic calculations (n = 164961)

Multiplication

n×y

n×2	329922
n×3	494883
n×4	659844
n×5	824805

Division

n÷y

n÷2	82480.5
n÷3	54987
n÷3	41240.25
n÷5	32992.2

Exponentiation

n^y

n²	27212131521
n³	4488940427835681
n⁴	7.405001019162E+20
n⁵	1.221536373122E+26

Nth Root

^y√n

²√n	406.15391171328
³√n	54.843743821072
⁴√n	20.153260572753
⁵√n	11.05290039007

Divisors of 164961

1, 3, 9, 18329, 54987, 164961

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-164960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164961 can be divided by 6 positive divisors. The sum of these divisors (counting 164961) is 1, the average is 0.16666666666667.

Base conversion 164961

Base	System	Value
2	Binary	101000010001100001
3	Ternary	22101021200
4	Quaternary	220101201
5	Quinary	20234321
6	Senary	3311413
8	Octal	502141
10	Decimal	164961
12	Duodecimal	7b569
16	Hexadecimal	28461
20	Vigesimal	10c81
36	Base36	3ja9

Cryptographic Hash Functions

md5	b92a401e9a1b0d5281f82f651e51aba0
sha1	e1d23e7c0940d807155a529e313322230c00a0fb
sha256	cc2c01685240f6715d5a8601562735a8101f6e4ac77dde1510c6a04500884c18
sha512	4f9512f4c166bcd565799aafeb17781ee7a493ad6b80a22f90e5f25f7199339a26a72935445a77b18ba39c04563c314e15aba50b3a076fd4c5d10c8bebd370e9
ripemd-160	7ca751e4cb65545eec35df51fb5dfe4f5f8a33c8

164961 as geometric shapes

Circle

Radius = n

Diameter	329922
Circumference	1036480.5314577
Area	85489432474.893

Sphere

Radius = n

Volume	1.8803229693988E+16
Surface area	341957729899.57
Circumference	1036480.5314577

Square

Length = n

Perimeter	659844
Area	27212131521
Diagonal	233290.08346263

Cube

Length = n

Surface area	163272789126
Volume	4488940427835681
Space diagonal	285720.83326737

Equilateral Triangle

Length = n

Perimeter	494883
Area	11783198594.155
Altitude	142860.41663368

Triangular Pyramid

Length = n

Surface area	11783198594.155
Volume	5.2902670281084E+14
Height	77763.361154209