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

20220155 (number)

20220155 is an odd 8-digits composite number following 20220154 and preceding 20220156. In scientific notation, it is written as 2.0220155 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 16176120 positive integers (up to 20220155) that are relatively prime to 20220155.

Interesting facts

20220155 has 4 divisors, whose sum is 24264192
The reverse of 20220155 is 55102202
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

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

Notation

Scientific notation	2.0220155 × 10^7
Engineering notation	2.0220155 × 10^6

Prime Factorization of 20220155

Prime Factorization 5 × 4044031

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20220155	Product of the distinct prime numbers

The prime factorization of 20220155 is 5 × 4044031. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 73, 97, 417, 880, 9059, 4941, 40304, 89186, 221559, 936886, 5426292, 43720, 88196014, 15845131, 519673159, 856236986, 6519931919, 6251159207

Basic calculations (n = 20220155)

Multiplication

n×y

n×2	40440310
n×3	60660465
n×4	80880620
n×5	101100775

Division

n÷y

n÷2	10110077.5
n÷3	6740051.6666667
n÷3	5055038.75
n÷5	4044031

Exponentiation

n^y

n²	408854668224025
n³	8.2671047639634E+21
n⁴	1.6716213972858E+29
n⁵	3.3800443754435E+36

Nth Root

^y√n

²√n	4496.682666144
³√n	272.43411700192
⁴√n	67.057308819725
⁵√n	28.917243770499

Divisors of 20220155

1, 5, 4044031, 20220155

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20220154	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20220155 can be divided by 4 positive divisors. The sum of these divisors (counting 20220155) is 1, the average is 0.25.

Base conversion 20220155

Base	System	Value
2	Binary	1001101001000100011111011
3	Ternary	1102001021211122
4	Quaternary	1031020203323
5	Quinary	20134021110
6	Senary	2001215455
8	Octal	115104373
10	Decimal	20220155
12	Duodecimal	693158b
16	Hexadecimal	13488fb
20	Vigesimal	667a7f
36	Base36	c1dyz

Cryptographic Hash Functions

md5	dac93c5bc6b1ec83b15113123acf558b
sha1	6b31c8c48090bd7fd407619d22fab8e13e607237
sha256	1ecc9fb2b8b3193523bbc98252172bb9accee3dd1f14ec28691e95f6230d1f9a
sha512	ef43f3aa705e4e7abd4d7574eb1c3eb2a03cbf0ec8225e69b899d61a5d7f92d1d3764bcc029cf0ba7b4883af0b4c7d51aeb7effc97c931038aa5df09790573fc
ripemd-160	658685ab02e8c6af33803567db54a5e6eb17a8d9

20220155 as geometric shapes

Circle

Radius = n

Diameter	40440310
Circumference	127046980.80489
Area	1.2844548220785E+15

Sphere

Radius = n

Volume	3.4629167457233E+22
Surface area	5.137819288314E+15
Circumference	127046980.80489

Square

Length = n

Perimeter	80880620
Area	408854668224025
Diagonal	28595617.434286

Cube

Length = n

Surface area	2453128009344150
Volume	8.2671047639634E+21
Space diagonal	35022335.796918

Equilateral Triangle

Length = n

Perimeter	60660465
Area	1.7703926456893E+14
Altitude	17511167.898459

Triangular Pyramid

Length = n

Surface area	1.7703926456893E+14
Volume	9.7428763989635E+20
Height	9531872.4780954