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

20732261 (number)

20732261 is an odd 8-digits composite number following 20732260 and preceding 20732262. In scientific notation, it is written as 2.0732261 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 18847400 positive integers (up to 20732261) that are relatively prime to 20732261.

Interesting facts

20732261 has 6 divisors, whose sum is 22788486
The reverse of 20732261 is 16223702
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million seven hundred thirty-two thousand two hundred sixty-one

Notation

Scientific notation	2.0732261 × 10^7
Engineering notation	2.0732261 × 10^6

Prime Factorization of 20732261

Prime Factorization 11 × 11 × 171341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1884751	Product of the distinct prime numbers

The prime factorization of 20732261 is 11 × 11 × 171341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 21, 36, 284, 822, 1820, 6841, 95158, 28491, 585526, 379750, 9322030, 6816975, 88570901, 58948590, 838245697, 555100015, 7095019238, 9263321123

Basic calculations (n = 20732261)

Multiplication

n×y

n×2	41464522
n×3	62196783
n×4	82929044
n×5	103661305

Division

n÷y

n÷2	10366130.5
n÷3	6910753.6666667
n÷3	5183065.25
n÷5	4146452.2

Exponentiation

n^y

n²	429826646172121
n³	8.9112782131951E+21
n⁴	1.8475094575957E+29
n⁵	3.8303048274843E+36

Nth Root

^y√n

²√n	4553.2692650446
³√n	274.71490454061
⁴√n	67.477916869481
⁵√n	29.062256635763

Divisors of 20732261

1, 11, 121, 171341, 1884751, 20732261

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	-20732260	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 20732261 can be divided by 6 positive divisors. The sum of these divisors (counting 20732261) is 1, the average is 0.16666666666667.

Base conversion 20732261

Base	System	Value
2	Binary	1001111000101100101100101
3	Ternary	1110000022022112
4	Quaternary	1033011211211
5	Quinary	20301413021
6	Senary	2020210405
8	Octal	117054545
10	Decimal	20732261
12	Duodecimal	6b39a05
16	Hexadecimal	13c5965
20	Vigesimal	69bad1
36	Base36	ccd45

Cryptographic Hash Functions

md5	8ad31aa2d1783951d30aa9e330361426
sha1	9774520a7ec64e29e96b621c0ff975a2b930b8bf
sha256	2bdcfc644b05d31ac3ddbeed09e756783484462f1b6a84eee8a0e83d6e686348
sha512	0a29943d92a8901f380d20b358d5bf9b981ceca864e447fa6dc60ce2f7d9e47ece76828d32f522e7a2e809f3d323e6b226d5971f55b173b0ebeacf186a092eb2
ripemd-160	d60ae14468e721243f843d718864ebd534ebaded

20732261 as geometric shapes

Circle

Radius = n

Diameter	41464522
Circumference	130264637.69981
Area	1.3503402339315E+15

Sphere

Radius = n

Volume	3.7327474891558E+22
Surface area	5.4013609357259E+15
Circumference	130264637.69981

Square

Length = n

Perimeter	82929044
Area	429826646172121
Diagonal	29319844.684859

Cube

Length = n

Surface area	2578959877032726
Volume	8.9112782131951E+21
Space diagonal	35909329.407779

Equilateral Triangle

Length = n

Perimeter	62196783
Area	1.8612039740426E+14
Altitude	17954664.703889

Triangular Pyramid

Length = n

Surface area	1.8612039740426E+14
Volume	1.0502042089317E+21
Height	9773281.5616196