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

20562221 (number)

20562221 is an odd 8-digits prime number following 20562220 and preceding 20562222. In scientific notation, it is written as 2.0562221 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20562220 positive integers (up to 20562221) that are relatively prime to 20562221.

Interesting facts

20562221 has 2 divisors, whose sum is 20562222
The reverse of 20562221 is 12226502
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0562221 × 10^7
Engineering notation	2.0562221 × 10^6

Prime Factorization of 20562221

Prime Factorization 20562221

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20562221	Product of the distinct prime numbers

The prime factorization of 20562221 is 20562221. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 16, 66, 237, 721, 8622, 2521, 3732, 2337, 506716, 358697, 1016196, 9129509, 96176159, 93257927, 642701264, 746062541, 1330332048, 1051539788

Basic calculations (n = 20562221)

Multiplication

n×y

n×2	41124442
n×3	61686663
n×4	82248884
n×5	102811105

Division

n÷y

n÷2	10281110.5
n÷3	6854073.6666667
n÷3	5140555.25
n÷5	4112444.2

Exponentiation

n^y

n²	422804932452841
n³	8.6938084609854E+21
n⁴	1.7876401090645E+29
n⁵	3.6757850991049E+36

Nth Root

^y√n

²√n	4534.5585231641
³√n	273.96179782453
⁴√n	67.339130698013
⁵√n	29.014427422455

Divisors of 20562221

1, 20562221

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20562222	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10281111	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4534.5586334284	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999027342	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20562221 can be divided by 2 positive divisors. The sum of these divisors (counting 20562221) is 20562222, the average is 10281111.

Base conversion 20562221

Base	System	Value
2	Binary	1001110011100000100101101
3	Ternary	1102200200001202
4	Quaternary	1032130010231
5	Quinary	20230442341
6	Senary	2012415245
8	Octal	116340455
10	Decimal	20562221
12	Duodecimal	6a77525
16	Hexadecimal	139c12d
20	Vigesimal	68a5b1
36	Base36	c8pwt

Cryptographic Hash Functions

md5	e705d06b8452c28d500e45665afa83bf
sha1	0cbc864b869625ba6c69a618b9ec46b95ba06dda
sha256	e6a43724be1abfafbc255efa7e0529421ebaddc817cd67c340cd8c284a71797e
sha512	0cb0cc73c042fc2313b6cbbd47a743c8a9208f455d62025ab65a3eadc0ec7668f5863a27cf0afa965e54ed26eca5c1705dc60027df2d096100e906d4d498a76f
ripemd-160	df887e964a258f58e0c27747e91ee29a94525068

20562221 as geometric shapes

Circle

Radius = n

Diameter	41124442
Circumference	129196244.87018
Area	1.3282808696954E+15

Sphere

Radius = n

Volume	3.6416539723665E+22
Surface area	5.3131234787815E+15
Circumference	129196244.87018

Square

Length = n

Perimeter	82248884
Area	422804932452841
Diagonal	29079371.810713

Cube

Length = n

Surface area	2536829594717046
Volume	8.6938084609854E+21
Space diagonal	35614811.48846

Equilateral Triangle

Length = n

Perimeter	61686663
Area	1.8307990617476E+14
Altitude	17807405.74423

Triangular Pyramid

Length = n

Surface area	1.8307990617476E+14
Volume	1.02457515285E+21
Height	9693123.9369043