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

20222643 (number)

20222643 is an odd 8-digits composite number following 20222642 and preceding 20222644. In scientific notation, it is written as 2.0222643 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 11306064 positive integers (up to 20222643) that are relatively prime to 20222643.

Interesting facts

20222643 has 8 divisors, whose sum is 20800512
The reverse of 20222643 is 34622202
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred twenty-two thousand six hundred forty-three

Notation

Scientific notation	2.0222643 × 10^7
Engineering notation	2.0222643 × 10^6

Prime Factorization of 20222643

Prime Factorization 147 × 47 × 2927

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20222643	Product of the distinct prime numbers

The prime factorization of 20222643 is 147 × 47 × 2927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 1, 65, 191, 205, 1270, 1913, 48745, 94131, 191675, 538934, 6681890, 4293116, 24988183, 28440059, 523824474, 578192284, 8531590228, 1811557160

Basic calculations (n = 20222643)

Multiplication

n×y

n×2	40445286
n×3	60667929
n×4	80890572
n×5	101113215

Division

n÷y

n÷2	10111321.5
n÷3	6740881
n÷3	5055660.75
n÷5	4044528.6

Exponentiation

n^y

n²	408955289905449
n³	8.2701568307194E+21
n⁴	1.6724442914165E+29
n⁵	3.3821243842704E+36

Nth Root

^y√n

²√n	4496.95930602
³√n	272.44529047848
⁴√n	67.059371500336
⁵√n	28.917955363083

Divisors of 20222643

1, 47, 147, 2927, 6909, 137569, 430269, 20222643

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	-20222642	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 20222643 can be divided by 8 positive divisors. The sum of these divisors (counting 20222643) is 1, the average is 0.125.

Base conversion 20222643

Base	System	Value
2	Binary	1001101001001001010110011
3	Ternary	1102001102020210
4	Quaternary	1031021022303
5	Quinary	20134111033
6	Senary	2001235203
8	Octal	115111263
10	Decimal	20222643
12	Duodecimal	6932b03
16	Hexadecimal	13492b3
20	Vigesimal	667gc3
36	Base36	c1fw3

Cryptographic Hash Functions

md5	194c89975311241762bc85a740066e2d
sha1	cb60479077866da66f41b6cfcf5f3abf911b6180
sha256	98a7a5fff362da97f942cfea73361e5f1c8a7b597522b1d8feb7846d7b5c08a0
sha512	55655d64480fb8dfca978820a841a77e14d11a1c1e31fef76ee49341ab825f2cb856a03e1bc8b11e6ec8a76dfa85f3f7e27f17261ea4e508bdb5e01745289fd5
ripemd-160	aaf6069e8825acb0eb1ffc5df201c567c5727dde

20222643 as geometric shapes

Circle

Radius = n

Diameter	40445286
Circumference	127062613.36994
Area	1.2847709344136E+15

Sphere

Radius = n

Volume	3.4641951924565E+22
Surface area	5.1390837376546E+15
Circumference	127062613.36994

Square

Length = n

Perimeter	80890572
Area	408955289905449
Diagonal	28599135.997629

Cube

Length = n

Surface area	2453731739432694
Volume	8.2701568307194E+21
Space diagonal	35026645.139327

Equilateral Triangle

Length = n

Perimeter	60667929
Area	1.7708283503507E+14
Altitude	17513322.569664

Triangular Pyramid

Length = n

Surface area	1.7708283503507E+14
Volume	9.7464732941299E+20
Height	9533045.3325431