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

20164149 (number)

20164149 is an odd 8-digits composite number following 20164148 and preceding 20164150. In scientific notation, it is written as 2.0164149 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 12387168 positive integers (up to 20164149) that are relatively prime to 20164149.

Interesting facts

20164149 has 8 divisors, whose sum is 21295840
The reverse of 20164149 is 94146102
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.0164149 × 10^7
Engineering notation	2.0164149 × 10^6

Prime Factorization of 20164149

Prime Factorization 333 × 19 × 3187

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20164149	Product of the distinct prime numbers

The prime factorization of 20164149 is 333 × 19 × 3187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 60, 22, 218, 752, 9180, 7672, 77502, 37881, 131784, 265617, 6465615, 5385432, 14718781, 12718473, 396301246, 681674007, 8024835984, 1879914853

Basic calculations (n = 20164149)

Multiplication

n×y

n×2	40328298
n×3	60492447
n×4	80656596
n×5	100820745

Division

n÷y

n÷2	10082074.5
n÷3	6721383
n÷3	5041037.25
n÷5	4032829.8

Exponentiation

n^y

n²	406592904894201
n³	8.1985999166295E+21
n⁴	1.653177903103E+29
n⁵	3.3334925561677E+36

Nth Root

^y√n

²√n	4490.4508682314
³√n	272.18235411022
⁴√n	67.010826500136
⁵√n	28.901206935281

Divisors of 20164149

1, 19, 333, 3187, 6327, 60553, 1061271, 20164149

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	-20164148	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 20164149 can be divided by 8 positive divisors. The sum of these divisors (counting 20164149) is 1, the average is 0.125.

Base conversion 20164149

Base	System	Value
2	Binary	1001100111010111000110101
3	Ternary	1101221110000100
4	Quaternary	1030322320311
5	Quinary	20130223044
6	Senary	2000104313
8	Octal	114727065
10	Decimal	20164149
12	Duodecimal	6905099
16	Hexadecimal	133ae35
20	Vigesimal	660a79
36	Base36	c06r9

Cryptographic Hash Functions

md5	ca6d0186cca691f95de0deb5c0d7d1e9
sha1	64ac3b579011771fcd30f163a701ad42d850c211
sha256	019c565be033a8ec7bdedf52cd4984f85e4cf927dc27178e4e713a134a4e8cec
sha512	e9b0265df4e0b46e09b9af1d395ee2d5966e967a38486bed9eb588ad54e1e3b94cf9da066b48f55f3c2f75f127812c88012670af8f2f73aa284c705e68844582
ripemd-160	a4f9edd69d8edbab064dbb21f43c2c470fa8973c

20164149 as geometric shapes

Circle

Radius = n

Diameter	40328298
Circumference	126695084.72858
Area	1.2773492830174E+15

Sphere

Radius = n

Volume	3.434221502374E+22
Surface area	5.1093971320694E+15
Circumference	126695084.72858

Square

Length = n

Perimeter	80656596
Area	406592904894201
Diagonal	28516412.989512

Cube

Length = n

Surface area	2439557429365206
Volume	8.1985999166295E+21
Space diagonal	34925330.559389

Equilateral Triangle

Length = n

Perimeter	60492447
Area	1.7605989231844E+14
Altitude	17462665.279695

Triangular Pyramid

Length = n

Surface area	1.7605989231844E+14
Volume	9.6621426621403E+20
Height	9505470.996504