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

20521036 (number)

20521036 is an even 8-digits composite number following 20521035 and preceding 20521037. In scientific notation, it is written as 2.0521036 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 6 positive divisors. There are 10260516 positive integers (up to 20521036) that are relatively prime to 20521036.

Interesting facts

20521036 has 6 divisors, whose sum is 35911820
The reverse of 20521036 is 63012502
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million five hundred twenty-one thousand thirty-six

Notation

Scientific notation	2.0521036 × 10^7
Engineering notation	2.0521036 × 10^6

Prime Factorization of 20521036

Prime Factorization 2 × 2 × 5130259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10260518	Product of the distinct prime numbers

The prime factorization of 20521036 is 2 × 2 × 5130259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 55, 62, 803, 233, 8717, 2335, 99823, 3139, 726509, 557115, 6553944, 647092, 79901357, 76241061, 207753163, 210529845, 7475216024, 2405737368

Basic calculations (n = 20521036)

Multiplication

n×y

n×2	41042072
n×3	61563108
n×4	82084144
n×5	102605180

Division

n÷y

n÷2	10260518
n÷3	6840345.3333333
n÷3	5130259
n÷5	4104207.2

Exponentiation

n^y

n²	421112918513296
n³	8.6416733608764E+21
n⁴	1.7733609013879E+29
n⁵	3.6391202898373E+36

Nth Root

^y√n

²√n	4530.0150110127
³√n	273.77876542105
⁴√n	67.305386196148
⁵√n	29.002795238163

Divisors of 20521036

1, 2, 4, 5130259, 10260518, 20521036

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	-20521035	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 20521036 can be divided by 6 positive divisors. The sum of these divisors (counting 20521036) is 1, the average is 0.16666666666667.

Base conversion 20521036

Base	System	Value
2	Binary	1001110010010000001001100
3	Ternary	1102121120120101
4	Quaternary	1032102001030
5	Quinary	20223133121
6	Senary	2011500444
8	Octal	116220114
10	Decimal	20521036
12	Duodecimal	6a57724
16	Hexadecimal	139204c
20	Vigesimal	6852bg
36	Base36	c7u4s

Cryptographic Hash Functions

md5	39021acbc675cea787d63e4d95ffaecc
sha1	89250172979fbe31d152cec8d796fa6ccf7ae195
sha256	d996c2d60157194fd0cb712f392f676c0da233eed16184573fde1bf2fd8b7f08
sha512	ef2ad1d71fbfe3c2a7edc2eaf4bee4a2ac80d78664e9e43d9afbbdf94ab38cb49f96b724409507a6f917802a67dd4080933b66914227dfd2ba7645994ede8a7a
ripemd-160	4c4fcf5867c4fc5b8ca0fac65aa93bf651e64e37

20521036 as geometric shapes

Circle

Radius = n

Diameter	41042072
Circumference	128937471.8833
Area	1.3229652511331E+15

Sphere

Radius = n

Volume	3.6198156727003E+22
Surface area	5.2918610045325E+15
Circumference	128937471.8833

Square

Length = n

Perimeter	82084144
Area	421112918513296
Diagonal	29021127.425147

Cube

Length = n

Surface area	2526677511079776
Volume	8.6416733608764E+21
Space diagonal	35543476.97595

Equilateral Triangle

Length = n

Perimeter	61563108
Area	1.8234724264716E+14
Altitude	17771738.487975

Triangular Pyramid

Length = n

Surface area	1.8234724264716E+14
Volume	1.0184309723791E+21
Height	9673709.1417155