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

20164189 (number)

20164189 is an odd 8-digits composite number following 20164188 and preceding 20164190. In scientific notation, it is written as 2.0164189 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 20102940 positive integers (up to 20164189) that are relatively prime to 20164189.

Interesting facts

20164189 has 4 divisors, whose sum is 20225440
The reverse of 20164189 is 98146102
Previous prime number is 331

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred sixty-four thousand one hundred eighty-nine

Notation

Scientific notation	2.0164189 × 10^7
Engineering notation	2.0164189 × 10^6

Prime Factorization of 20164189

Prime Factorization 331 × 60919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20164189	Product of the distinct prime numbers

The prime factorization of 20164189 is 331 × 60919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 88, 8, 391, 486, 3117, 7755, 35405, 6304, 358804, 358984, 53714, 3178122, 65177947, 48334719, 383675616, 736343712, 9191429098, 1503356675

Basic calculations (n = 20164189)

Multiplication

n×y

n×2	40328378
n×3	60492567
n×4	80656756
n×5	100820945

Division

n÷y

n÷2	10082094.5
n÷3	6721396.3333333
n÷3	5041047.25
n÷5	4032837.8

Exponentiation

n^y

n²	406594518027721
n³	8.1986487078749E+21
n⁴	1.6531910209019E+29
n⁵	3.333525619857E+36

Nth Root

^y√n

²√n	4490.4553221249
³√n	272.18253408784
⁴√n	67.01085973277
⁵√n	28.901218401645

Divisors of 20164189

1, 331, 60919, 20164189

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	-20164188	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 20164189 can be divided by 4 positive divisors. The sum of these divisors (counting 20164189) is 1, the average is 0.25.

Base conversion 20164189

Base	System	Value
2	Binary	1001100111010111001011101
3	Ternary	1101221110001211
4	Quaternary	1030322321131
5	Quinary	20130223224
6	Senary	2000104421
8	Octal	114727135
10	Decimal	20164189
12	Duodecimal	6905111
16	Hexadecimal	133ae5d
20	Vigesimal	660a99
36	Base36	c06sd

Cryptographic Hash Functions

md5	5cdbc9e5c4b4a0e4b50cf97487c6724c
sha1	ebafa6f1ba23e2b43f0ca695e0e946a984f26ff1
sha256	6f990e0bb9c0184d68053642f4164d23214c260486bd7664f53723b3235a7981
sha512	e168408e6c4e7ab8e2a33c02cfcbb861f6db51c1c431a9cad5cfa0073e31e2aab694b8cd8921db3c16a54163772498b78217240fab61cc07c09b8f06994ff393
ripemd-160	1df4f97bec36c80f74cd703a201cc52e8d945128

20164189 as geometric shapes

Circle

Radius = n

Diameter	40328378
Circumference	126695336.05599
Area	1.2773543508258E+15

Sphere

Radius = n

Volume	3.4342419400031E+22
Surface area	5.1094174033031E+15
Circumference	126695336.05599

Square

Length = n

Perimeter	80656756
Area	406594518027721
Diagonal	28516469.558054

Cube

Length = n

Surface area	2439567108166326
Volume	8.1986487078749E+21
Space diagonal	34925399.841421

Equilateral Triangle

Length = n

Perimeter	60492567
Area	1.7606059082575E+14
Altitude	17462699.920711

Triangular Pyramid

Length = n

Surface area	1.7606059082575E+14
Volume	9.6622001631744E+20
Height	9505489.8526848