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

20131953 (number)

20131953 is an odd 8-digits composite number following 20131952 and preceding 20131954. In scientific notation, it is written as 2.0131953 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13335504 positive integers (up to 20131953) that are relatively prime to 20131953.

Interesting facts

20131953 has 8 divisors, whose sum is 27014208
The reverse of 20131953 is 35913102
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred thirty-one thousand nine hundred fifty-three

Notation

Scientific notation	2.0131953 × 10^7
Engineering notation	2.0131953 × 10^6

Prime Factorization of 20131953

Prime Factorization 3 × 157 × 42743

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20131953	Product of the distinct prime numbers

The prime factorization of 20131953 is 3 × 157 × 42743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 14, 52, 515, 269, 5451, 2052, 14679, 79603, 538933, 417590, 1398951, 1433771, 59069688, 30978191, 403776184, 264047953, 6440032034, 5641550810

Basic calculations (n = 20131953)

Multiplication

n×y

n×2	40263906
n×3	60395859
n×4	80527812
n×5	100659765

Division

n÷y

n÷2	10065976.5
n÷3	6710651
n÷3	5032988.25
n÷5	4026390.6

Exponentiation

n^y

n²	405295531594209
n³	8.1593905931646E+21
n⁴	1.6426446793023E+29
n⁵	3.3069645479414E+36

Nth Root

^y√n

²√n	4486.864495391
³√n	272.03741285402
⁴√n	66.984061502651
⁵√n	28.891971751386

Divisors of 20131953

1, 3, 157, 471, 42743, 128229, 6710651, 20131953

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131952	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131953 can be divided by 8 positive divisors. The sum of these divisors (counting 20131953) is 1, the average is 0.125.

Base conversion 20131953

Base	System	Value
2	Binary	1001100110011000001110001
3	Ternary	1101212210211220
4	Quaternary	1030303001301
5	Quinary	20123210303
6	Senary	1555255253
8	Octal	114630161
10	Decimal	20131953
12	Duodecimal	68aa529
16	Hexadecimal	1333071
20	Vigesimal	65g9hd
36	Base36	bzhwx

Cryptographic Hash Functions

md5	f01494f87578548eba69fa170c953693
sha1	cc62bf322ef60f9c518d98b267901121d061ee52
sha256	4363b9e10f9e38902c1fd171aa4e0e993994ae1ac427ea42e7f2ca0dc2a0f049
sha512	69c8cb272b01a4814e0da8d813b3ffdd84d1a4894a255dc86826dd081b9c06f215ccfd1508a844be4e67cd322dda6cf8a5c5c8789c6b2397be7300fddf93a826
ripemd-160	8e15132a09e9be4f98ae5f6529bed4fc4498add8

20131953 as geometric shapes

Circle

Radius = n

Diameter	40263906
Circumference	126492791.29443
Area	1.2732734645891E+15

Sphere

Radius = n

Volume	3.4177975393674E+22
Surface area	5.0930938583565E+15
Circumference	126492791.29443

Square

Length = n

Perimeter	80527812
Area	405295531594209
Diagonal	28470880.969658

Cube

Length = n

Surface area	2431773189565254
Volume	8.1593905931646E+21
Space diagonal	34869565.451589

Equilateral Triangle

Length = n

Perimeter	60395859
Area	1.7549811320045E+14
Altitude	17434782.725794

Triangular Pyramid

Length = n

Surface area	1.7549811320045E+14
Volume	9.6159340312941E+20
Height	9490293.6565526