165242561, one hundred sixty-five million two hundred forty-two thousand five hundred sixty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

165242561 has 12 divisors, whose sum is 183342096
The reverse of 165242561 is 165242561
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred sixty-five million two hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation	1.65242561 × 10^8
Engineering notation	1.65242561 × 10^6

Prime Factorization of 165242561

Prime Factorization 11 × 11 × 107 × 12763

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	15022051	Product of the distinct prime numbers

The prime factorization of 165242561 is 11 × 11 × 107 × 12763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 49, 4, 579, 873, 8454, 1279, 92813, 97933, 143134, 123884, 1694427, 8941977, 10129058, 40063869, 994702174, 361316484, 3364951241, 5976295963

Basic calculations (n = 165242561)

Multiplication

n×y

n×2	330485122
n×3	495727683
n×4	660970244
n×5	826212805

Division

n÷y

n÷2	82621280.5
n÷3	55080853.666667
n÷3	41310640.25
n÷5	33048512.2

Exponentiation

n^y

n²	27305103965838721
n³	4.5119653076864E+24
n⁴	7.4556870258526E+32
n⁵	1.2319968181664E+41

Nth Root

^y√n

²√n	12854.67078536
³√n	548.7492913581
⁴√n	113.3784405668
⁵√n	44.017399714595

Divisors of 165242561

1, 11, 107, 121, 1177, 12763, 12947, 140393, 1365641, 1544323, 15022051, 165242561

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	-165242560	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 165242561 can be divided by 12 positive divisors. The sum of these divisors (counting 165242561) is 1, the average is 0.083333333333333.

Base conversion 165242561

Base	System	Value
2	Binary	1001110110010110011011000001
3	Ternary	102111221012011212
4	Quaternary	21312112123001
5	Quinary	314300230221
6	Senary	24221415505
8	Octal	1166263301
10	Decimal	165242561
12	Duodecimal	4740a595
16	Hexadecimal	9d966c1
20	Vigesimal	2bcf681
36	Base36	2qdpz5

Cryptographic Hash Functions

md5	acea38cc11b167f9652d5a5b99dae645
sha1	34be3774dd5cb341bd285d6ed5c8c083909d2106
sha256	4eedbab378220edc34ab3368849bbda85a21a440f6fd0784c379f202cee8aef4
sha512	dd579887266a33806236fc850f0654128663762a10a314a8fa0a48e3631786a753bbc80d0e9d06b713ad1ceb1439b67d7114c8e306ec570e48d96f6c80024bb0
ripemd-160	9680cdd1ddf592d8647968be22756e8d063411c3

165242561 as geometric shapes

Circle

Radius = n

Diameter	330485122
Circumference	1038249631.3959
Area	8.5781514024584E+16

Sphere

Radius = n

Volume	1.8899676085173E+25
Surface area	3.4312605609834E+17
Circumference	1038249631.3959

Square

Length = n

Perimeter	660970244
Area	27305103965838721
Diagonal	233688270.84746

Cube

Length = n

Surface area	163830623795032326
Volume	4.5119653076864E+24
Space diagonal	286208511.2248

Equilateral Triangle

Length = n

Perimeter	495727683
Area	1.1823456843696E+16
Altitude	143104255.6124

Triangular Pyramid

Length = n

Surface area	1.1823456843696E+16
Volume	5.3174021092392E+23
Height	77896090.282488