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

163913 (number)

163913 is an odd 6-digits composite number following 163912 and preceding 163914. In scientific notation, it is written as 1.63913 × 10^5. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 155268 positive integers (up to 163913) that are relatively prime to 163913.

Interesting facts

163913 has 4 divisors, whose sum is 172560
The reverse of 163913 is 319361
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	one hundred sixty-three thousand nine hundred thirteen

Notation

Scientific notation	1.63913 × 10^5
Engineering notation	1.63913 × 10^3

Prime Factorization of 163913

Prime Factorization 19 × 8627

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	163913	Product of the distinct prime numbers

The prime factorization of 163913 is 19 × 8627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 90, 70, 829, 671, 9016, 6103, 98428, 5988, 323057, 856864, 6792510, 7861604, 6521123, 45035101, 910452908, 754835815, 652847378, 6538088410

Basic calculations (n = 163913)

Multiplication

n×y

n×2	327826
n×3	491739
n×4	655652
n×5	819565

Division

n÷y

n÷2	81956.5
n÷3	54637.666666667
n÷3	40978.25
n÷5	32782.6

Exponentiation

n^y

n²	26867471569
n³	4403927867289497
n⁴	7.2186102851102E+20
n⁵	1.1832240676633E+26

Nth Root

^y√n

²√n	404.86170478325
³√n	54.727355925773
⁴√n	20.121175531843
⁵√n	11.038820712778

Divisors of 163913

1, 19, 8627, 163913

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	-163912	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 163913 can be divided by 4 positive divisors. The sum of these divisors (counting 163913) is 1, the average is 0.25.

Base conversion 163913

Base	System	Value
2	Binary	101000000001001001
3	Ternary	22022211212
4	Quaternary	220001021
5	Quinary	20221123
6	Senary	3302505
8	Octal	500111
10	Decimal	163913
12	Duodecimal	7aa35
16	Hexadecimal	28049
20	Vigesimal	109fd
36	Base36	3ih5

Cryptographic Hash Functions

md5	a9d7d1253de381ad5ba7c2472d4ae486
sha1	962a5d1712b5df1882763ca9dbb6110382f36485
sha256	5fa5c1a52b3f6d3d954651783165706ead08394d1d8c41c6bf6d1b82befd50a9
sha512	a10d50c9e9901954060c31d785bd10f591001bc8e80fca8c3dd3416434e3b0d6d4cec072c5c3000287150987f365aa923dd9afb5d35e1ebcdc1d0dbe0b6b2b02
ripemd-160	325d46d7b28312794dfe2a13eda5470f4fd0769f

163913 as geometric shapes

Circle

Radius = n

Diameter	327826
Circumference	1029895.7532557
Area	84406651301.703

Sphere

Radius = n

Volume	1.8447129913088E+16
Surface area	337626605206.81
Circumference	1029895.7532557

Square

Length = n

Perimeter	655652
Area	26867471569
Diagonal	231807.98764926

Cube

Length = n

Surface area	161204829414
Volume	4403927867289497
Space diagonal	283905.64402104

Equilateral Triangle

Length = n

Perimeter	491739
Area	11633956457.105
Altitude	141952.82201052

Triangular Pyramid

Length = n

Surface area	11633956457.105
Volume	5.1900787646947E+14
Height	77269.32921642