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

20164155 (number)

20164155 is an odd 8-digits composite number following 20164154 and preceding 20164156. In scientific notation, it is written as 2.0164155 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 9776480 positive integers (up to 20164155) that are relatively prime to 20164155.

Interesting facts

20164155 has 4 divisors, whose sum is 20286528
The reverse of 20164155 is 55146102
Previous prime number is 165

Basic properties

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

Name

Name	twenty million one hundred sixty-four thousand one hundred fifty-five

Notation

Scientific notation	2.0164155 × 10^7
Engineering notation	2.0164155 × 10^6

Prime Factorization of 20164155

Prime Factorization 165 × 122207

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20164155	Product of the distinct prime numbers

The prime factorization of 20164155 is 165 × 122207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 23, 56, 555, 956, 3647, 8643, 46033, 87064, 746176, 779977, 372614, 4334495, 68040768, 91972546, 303015843, 157518960, 1695500165, 5200289569

Basic calculations (n = 20164155)

Multiplication

n×y

n×2	40328310
n×3	60492465
n×4	80656620
n×5	100820775

Division

n÷y

n÷2	10082077.5
n÷3	6721385
n÷3	5041038.75
n÷5	4032831

Exponentiation

n^y

n²	406593146864025
n³	8.198607235304E+21
n⁴	1.6531798707679E+29
n⁵	3.3334975157044E+36

Nth Root

^y√n

²√n	4490.4515363157
³√n	272.18238110687
⁴√n	67.010831485035
⁵√n	28.901208655237

Divisors of 20164155

1, 165, 122207, 20164155

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	-20164154	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 20164155 can be divided by 4 positive divisors. The sum of these divisors (counting 20164155) is 1, the average is 0.25.

Base conversion 20164155

Base	System	Value
2	Binary	1001100111010111000111011
3	Ternary	1101221110000120
4	Quaternary	1030322320323
5	Quinary	20130223110
6	Senary	2000104323
8	Octal	114727073
10	Decimal	20164155
12	Duodecimal	69050a3
16	Hexadecimal	133ae3b
20	Vigesimal	660a7f
36	Base36	c06rf

Cryptographic Hash Functions

md5	09b060fc79c2b6779a190d49cd1d1b23
sha1	a56ed2e2c66cbbb08fa73ac03054dccce9b58b50
sha256	4b3af955c1f87cca2591a41ff40727d336220a6281f126851eb1639d02ff0559
sha512	3c681d2330d014e4e3f4c5d954d3d8af992e28b51ffe0a66955ced14cc964711d06b27f8f1fbca95402dc78ea9cc85d1a5a9a531a434b6a23967f7070e529313
ripemd-160	b502c7e1ca71d64da5e65b056a156d01d3f319c5

20164155 as geometric shapes

Circle

Radius = n

Diameter	40328310
Circumference	126695122.42769
Area	1.277350043188E+15

Sphere

Radius = n

Volume	3.4342245680132E+22
Surface area	5.1094001727519E+15
Circumference	126695122.42769

Square

Length = n

Perimeter	80656620
Area	406593146864025
Diagonal	28516421.474793

Cube

Length = n

Surface area	2439558881184150
Volume	8.198607235304E+21
Space diagonal	34925340.951694

Equilateral Triangle

Length = n

Perimeter	60492465
Area	1.7605999709445E+14
Altitude	17462670.475847

Triangular Pyramid

Length = n

Surface area	1.7605999709445E+14
Volume	9.6621512872809E+20
Height	9505473.8249311